Electric support regulator

Abstract

The utility model discloses an electric support regulator, and relates to the technical field of aluminum templates. The device comprises a supporting rod, a threaded sleeve rod is arranged at the top of the supporting rod, a sliding groove is formed in the surface of the threaded sleeve rod, a telescopic rod is arranged on the upper portion of the interior of the supporting rod in a sleeved mode, a plurality of limiting holes are formed in the surface of the telescopic rod, and an adjusting assembly is arranged on the outer side of the threaded sleeve rod. An electric wrench is used for applying rotating force to a hexagonal block, a second gear is driven to rotate, meanwhile, a first gear also rotates, the first gear is in threaded connection with a threaded rod, therefore, the threaded rod can drive a limiting hoop to longitudinally move, meanwhile, an inserting rod is connected with the limiting hoop and a telescopic rod, and therefore the height of a building mold platform is adjusted; the height can be adjusted only by applying rotating force to the hexagonal block and the second gear, in addition, the adjusting distance can be accurately controlled by controlling the number of turns of rotation, and the adjusting precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum formwork, in particular to an electric support regulator. Background Art

[0002] Aluminum formwork molds are important equipment in building construction, with the characteristics of high strength, durability, and strong load-bearing capacity. They are suitable for a variety of building construction scenarios. Their convenient and efficient construction method, high-quality concrete surface effect, and cost-sharing advantage brought by high turnover times make them widely used in the construction industry.

[0003] Currently, the platforms of existing aluminum formwork molds generally use manual operation to adjust the longitudinal height of the platform by using a traditional telescopic sleeve structure. However, these traditional structures have exposed drawbacks such as complex operation and insufficient adjustment accuracy during use. Facing the current diverse and high-precision mold construction standards, the limitations of these structures are becoming increasingly obvious. This not only increases the difficulty for operators but also raises the mold cost. Therefore, there is an urgent need to design a new type of height regulator to simplify the operation process and improve the adjustment accuracy, so as to better adapt to the changing operation environment and reduce the operation difficulty and cost output. Summary of the Utility Model

[0004] Based on this, the purpose of the present utility model is to provide an electric support regulator to solve the technical problems of relatively complex height adjustment and poor accuracy of traditional building mold platforms.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: An electric support regulator includes a support rod. A threaded sleeve rod is provided at the top of the support rod. A chute is provided on the surface of the threaded sleeve rod. An expansion rod is sleeved inside the upper part of the support rod. A plurality of limit holes are provided on the surface of the expansion rod. An adjustment component is provided outside the threaded sleeve rod.

[0006] The adjustment component includes a bottom shell. Two groups of first gears and second gears are provided inside the bottom shell. A hexagonal block is provided at the bottom end of the second gear. A toothed ring is meshed outside the first gear and the second gear. A top cover is provided above the bottom shell. Threaded rods are connected to the central axes of the two groups of first gears. The tops of the two threaded rods are rotatably connected to a limit hoop. Through holes are provided on the limit hoop. A plug rod is penetrated through the inside of the through holes. An inner sleeve is provided at the central axis of the bottom shell.

[0007] By adopting the above technical solution, a turning force is applied to the hexagonal block by an electric wrench, which drives the second gear to start rotating. At the same time, since the toothed ring is meshed with both groups of the first gears and the second gear, these two gears will rotate simultaneously. At this time, the threaded connection between the first gear and the threaded rod comes into play, causing the threaded rod to drive the limit hoop to move longitudinally. At the same time, since the insertion rod connects the limit hoop and the telescopic rod, and under the limitation of the chute, the telescopic rod will move longitudinally in the support rod as the limit hoop moves.

[0008] Further, the hexagonal block is used to provide a point for the user to apply a rotational force to the second gear, and a turning force can be applied by using an electric wrench.

[0009] By adopting the above technical solution, it enables the user to conveniently rotate the second gear. Through the hexagonal block, the user can apply a turning force by using tools such as an electric wrench to drive the second gear to rotate. At the same time, the design of the hexagonal block also brings convenience and efficiency in operation. Due to its regular hexagonal shape, the user can easily fix tools such as an electric wrench.

[0010] Further, a plurality of the limiting holes are arranged at equal intervals linearly along the length line of the telescopic rod, and the limiting holes have the same aperture as the through holes.

[0011] By adopting the above technical solution, it enables the telescopic rod to be fixed at different longitudinal positions. By selecting different limiting holes to be inserted with the insertion rod, the extended length of the telescopic rod can be flexibly adjusted to meet different working requirements.

[0012] Further, both the upper and lower sides of the first gear and the second gear are rotatably connected to the top cover and the bottom shell through bearings.

[0013] By adopting the above technical solution, it enables the gears to rotate smoothly between the top cover and the bottom shell. The use of bearings reduces friction and resistance, ensuring the smoothness and efficiency of the gear rotation.

[0014] Further, the inner sleeve is threadedly engaged with the support rod through a threaded sleeve rod for changing the longitudinal installation height of the adjusting assembly relative to the support rod.

[0015] By adopting the above technical solution, such a connection method is simple and firm, and can ensure a firm connection between the adjusting assembly and the support rod.

[0016] Further, four mounting holes are formed on the surface of the top cover, and the top cover is bolted to the bottom shell through the mounting holes and bolts.

[0017] By adopting the above technical solution, it provides convenience for the connection between the top cover and the bottom shell. Through these four mounting holes, the top cover and the bottom shell can be easily and firmly connected together using bolts.

[0018] Furthermore, the insertion rod passes through the through hole and the corresponding limiting hole at the same time, and the insertion rod is slidably connected to the threaded sleeve rod through the chute.

[0019] By adopting the above technical solution, the insertion rod can firmly connect the telescopic rod and the limiting hoop together. When the position of the telescopic rod needs to be adjusted, only by moving the insertion rod to the corresponding limiting hole can the fixation of the telescopic rod be achieved.

[0020] In summary, the main beneficial effects of the present utility model are as follows:

[0021] In the present utility model, through the adjusting assembly, a turning force is applied to the hexagonal block by using an electric wrench to drive the second gear to rotate. At the same time, since the toothed ring meshes with the two groups of first and second gears, the first gear also rotates. The first gear is threadedly connected to the threaded rod. Therefore, the threaded rod drives the limiting hoop to move longitudinally. At the same time, because the insertion rod connects the limiting hoop and the telescopic rod, and the chute limits the position of the insertion rod, the telescopic rod will move synchronously with the limiting hoop, thereby adjusting the height of the building mold platform. In this process, only by applying a turning force to the hexagonal block and the second gear can the height adjustment be completed. In addition, by controlling the number of turns of rotation, the adjustment distance can be accurately controlled, improving the adjustment accuracy, simplifying the operation, and enhancing the adjustment efficiency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 is an exploded structural schematic diagram of the adjusting assembly of the present utility model;

[0024] Figure 3 is a three-dimensional structural schematic diagram of the adjusting assembly of the present utility model;

[0025] Figure 4 is the present utility model Figure 1 The enlarged structural schematic diagram at A in.

[0026] In the figure: 1, support rod; 2, telescopic rod; 3, adjusting assembly; 301, bottom shell; 302, toothed ring; 303, first gear; 304, second gear; 305, hexagonal block; 306, top cover; 307, bolt; 308, threaded rod; 309, mounting hole; 310, limiting hoop; 311, insertion rod; 312, inner sleeve; 401, limiting hole; 402, through hole; 501, threaded sleeve rod; 502, chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0028] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection", "setting" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection: it can be a mechanical connection or an electrical connection: it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] Next, the embodiments of the present utility model will be described according to its overall structure.

[0031] An electric support regulator, as Figures 1 - 4 shown, includes a support rod 1. A threaded sleeve rod 501 is provided at the top of the support rod 1. A chute 502 is provided on the surface of the threaded sleeve rod 501. An expansion rod 2 is sleeved above the inside of the support rod 1. A plurality of limiting holes 401 are provided on the surface of the expansion rod 2. An adjusting assembly 3 is provided outside the threaded sleeve rod 501;

[0032] The adjusting component 3 includes a bottom case 301. Inside the bottom case 301, two sets of a first gear 303 and a second gear 304 are arranged. At the bottom end of the second gear 304, a hexagonal block 305 is provided. A toothed ring 302 is meshed with the outer sides of the first gear 303 and the second gear 304. Above the bottom case 301, a top cover 306 is provided. At the central axes of the two sets of first gears 303, threaded rods 308 are threadedly connected. At the tops of the two threaded rods 308, a limit hoop 310 is rotatably connected. Through holes 402 are formed in the limit hoop 310. Inside the through holes 402, inserting rods 311 are penetrated. At the central axis of the bottom case 301, an inner sleeve 312 is provided. By applying a rotational force to the hexagonal block 305 with an electric wrench, the second gear 304 is driven to rotate. At the same time, because the toothed ring 302 is meshed with the two sets of first gears 303 and the second gear 304, these two gears will rotate simultaneously. At this time, the threaded connection between the first gear 303 and the threaded rod 308 comes into play, causing the threaded rod 308 to drive the limit hoop 310 to move longitudinally. At the same time, since the inserting rod 311 connects the limit hoop 310 and the telescopic rod 2, and under the limitation of the sliding groove 502, the telescopic rod 2 will move longitudinally in the support rod 1 along with the movement of the limit hoop 310. In this way, the height of the building mold platform at the top of the telescopic rod 2 is adjusted. During the whole process, only a rotational force needs to be applied to the hexagonal block 305. The operation is simple, and the adjustment accuracy can be accurately achieved by controlling the number of rotation turns.

[0033] Refer to Figure 2 , the hexagonal block 305 is used to provide a point for the user to apply a rotational force to the second gear 304. A rotational force can be applied with an electric wrench, enabling the user to conveniently rotate the second gear 304. Through the hexagonal block 305, the user can apply a rotational force with tools such as an electric wrench to drive the second gear 304 to rotate. At the same time, the design of the hexagonal block 305 also brings convenience and efficiency in operation. Due to its regular hexagonal shape, the user can easily fix tools such as an electric wrench, ensuring that the rotational force can be stably and accurately transmitted to the second gear 304, thereby realizing the precise adjustment of the height of the building mold platform at the top of the telescopic rod 2. This not only simplifies the operation process but also improves the accuracy and efficiency of the adjustment.

[0034] Refer to Figure 1 、 Figure 4, a plurality of limiting holes 401 are arranged linearly at equal intervals along the length line of the telescopic rod 2. The apertures of the limiting holes 401 and the through holes 402 are the same, enabling the telescopic rod 2 to be fixed at different longitudinal positions. By selecting different limiting holes 401 to insert the insertion rod 311, the extended length of the telescopic rod 2 can be flexibly adjusted to meet different working requirements. At the same time, the same aperture of the limiting holes 401 and the through holes 402 ensures that the insertion rod 311 can smoothly pass through the through hole 402 and accurately insert into the selected limiting hole 401, achieving stable fixation of the position of the telescopic rod 2. This not only improves the flexibility and accuracy of adjustment but also ensures the stability and safety of the device during use.

[0035] Refer to Figure 2 , Figure 3 , Figure 4 , both the upper and lower sides of the first gear 303 and the second gear 304 are rotatably connected to the top cover 306 and the bottom shell 301 through bearings, enabling the gears to rotate smoothly between the top cover 306 and the bottom shell 301. The use of bearings reduces friction and resistance, ensuring the smoothness and efficiency of gear rotation. At the same time, this connection method also enhances the stability and durability of the overall structure. The bearings can withstand the radial and axial loads generated during gear rotation, thereby protecting the gears from excessive wear and damage. This not only increases the service life of the device but also ensures the stability and reliability of the adjustment process.

[0036] Refer to Figure 1 , Figure 3 , Figure 4 , the inner sleeve 312 is threadedly engaged with the support rod 1 through the threaded sleeve rod 501 for changing the longitudinal installation height of the adjustment assembly 3 relative to the support rod 1. Such a connection method is simple and firm, ensuring a firm connection between the adjustment assembly 3 and the support rod 1. At the same time, this threaded engagement setting enables the longitudinal installation height of the adjustment assembly 3 to be flexibly adjusted. According to needs, the position of the adjustment assembly 3 on the support rod 1 can be easily changed to meet different working requirements. This not only improves the adjustability and applicability of the device but also makes the installation and disassembly processes more convenient and fast.

[0037] Refer to Figure 2 , Figure 3 , Figure 4, four mounting holes 309 are provided on the surface of the top cover 306. The top cover 306 is bolted to the bottom shell 301 through the mounting holes 309 and bolts 307, which provides convenience for the connection between the top cover 306 and the bottom shell 301. Through these four mounting holes 309, the top cover 306 and the bottom shell 301 can be easily and firmly connected together using bolts 307. At the same time, the bolt connection method has good reliability and stability, ensuring that the connection between the top cover 306 and the bottom shell 301 will not be easily loosened or separated due to external factors. This connection method is also convenient for maintenance and disassembly. When internal adjustment or repair is required, the bolts 307 can be easily removed and the top cover 306 can be opened, which not only simplifies the installation process but also improves the stability and maintainability of the equipment.

[0038] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , the insertion rod 311 passes through the through hole 402 and the corresponding limit hole 401 at the same time, and the insertion rod 311 is slidably connected to the threaded sleeve rod 501 through the sliding groove 502, so that the insertion rod 311 can firmly connect the telescopic rod 2 and the limit hoop 310 together. When the position of the telescopic rod 2 needs to be adjusted, only need to move the insertion rod 311 to the corresponding limit hole 401, then the fixation of the telescopic rod 2 can be realized. At the same time, the insertion rod 311 is slidably connected to the threaded sleeve rod 501 through the sliding groove 502. This connection method not only ensures the stability of the insertion rod 311 but also allows it to move flexibly within a certain range, so that during the adjustment process, the insertion rod 311 can move along with the telescopic rod 2, thus always maintaining the fixing effect on the telescopic rod 2 and ensuring the accuracy and stability of the adjustment.

[0039] The implementation principle of the present utility model is as follows: First, the inner sleeve 312 is threadedly installed with the threaded sleeve rod 501. According to the usage requirements, the adjustment component 3 can be installed at an appropriate longitudinal height. Subsequently, the two groups of threaded rods 308 are threadedly installed with the first gear 303. Then, the limit hoop 310 is installed. Next, the telescopic rod 2 is inserted into the inner side of the support rod 1. Finally, the insertion rod 311 passes through the through hole 402 and is inserted into the corresponding limit hole 401 on the telescopic rod 2, and the insertion rod 311 is located inside the sliding groove 502. By inserting the insertion rod 311 into the limit holes 401 at different longitudinal positions on the surface of the telescopic rod 2, the assembled longitudinal height of the support rod 1 and the telescopic rod 2 can be adjusted to complete the installation operation of the adjustment component 3;

[0040] When longitudinal adjustment of the building mold platform at the top of the telescopic rod 2 is required, a turning force is applied to the hexagonal block 305 using an electric wrench, driving the second gear 304 to rotate. Since the outer gear ring 302 meshes with two groups of first gears 303 and the second gear 304 simultaneously, it causes them to rotate simultaneously. At this time, the inner side of the first gear 303 is threadedly connected to the threaded rod 308, prompting the two threaded rods 308 to drive the top limiting hoop 310 to move longitudinally. At the same time, because the insertion rod 311 fixes the limiting hoop 310 and the telescopic rod 2 by insertion, and the chute 502 limits the position of the insertion rod 311, it synchronously drives the telescopic rod 2 to move longitudinally inside the support rod 1, thereby adjusting the height of the building mold platform at the top of the telescopic rod 2. During this adjustment process, only by applying a turning force to the hexagonal block 305 and the second gear 304 using an electric wrench can the height adjustment operation of the platform be completed, and the longitudinal adjustment distance can be accurately controlled according to different numbers of rotation turns, improving the adjustment accuracy of the adjuster.

[0041] Parts not involved in the present utility model are the same as or can be implemented using the prior art, and will not be elaborated here.

[0042] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model and do not limit the utility model. The specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions, and variations without creative contributions to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. An electric support adjuster, characterized in that: It includes a support rod (1), a threaded sleeve rod (501) is provided at the top of the support rod (1), a chute (502) is formed on the surface of the threaded sleeve rod (501), an expansion rod (2) is sleeved above the interior of the support rod (1), a plurality of limiting holes (401) are formed on the surface of the expansion rod (2), and an adjusting assembly (3) is arranged outside the threaded sleeve rod (501). The adjusting assembly (3) includes a bottom shell (301), two groups of first gears (303) and second gears (304) are arranged inside the bottom shell (301), a hexagonal block (305) is provided at the bottom end of the second gear (304), a toothed ring (302) is meshed outside the first gear (303) and the second gear (304), a top cover (306) is arranged above the bottom shell (301), threaded rods (308) are threadedly connected at the central axes of the two groups of first gears (303), a limiting hoop (310) is rotatably connected to the tops of the two threaded rods (308), a through hole (402) is formed on the limiting hoop (310), a plug rod (311) is arranged through the interior of the through hole (402), and an inner sleeve (312) is arranged at the central axis of the bottom shell (301).

2. The electric support adjuster according to claim 1, characterized in that: The hexagonal block (305) is used to provide the rotation force point for the user to rotate the second gear (304), and an electric wrench can be used to apply the rotation force.

3. The electric support adjuster according to claim 1, wherein: The plurality of limiting holes (401) are arranged at equal intervals linearly along the length line of the expansion rod (2), and the apertures of the limiting holes (401) and the through hole (402) are the same.

4. The electric support adjuster according to claim 1, characterized in that: Both the upper and lower sides of the first gear (303) and the second gear (304) are rotatably connected to the top cover (306) and the bottom shell (301) through bearings.

5. The electric support adjuster according to claim 1, characterized in that: The inner sleeve (312) is threadedly engaged with the support rod (1) through the threaded sleeve rod (501), and is used to change the longitudinal installation height of the adjusting assembly (3) relative to the support rod (1).

6. The electric support adjuster according to claim 1, characterized in that: Four mounting holes (309) are formed on the surface of the top cover (306), and the top cover (306) is bolted to the bottom shell (301) through the mounting holes (309) and bolts (307).

7. The electric support adjuster according to claim 1, wherein: The plug rod (311) penetrates through the through hole (402) and the corresponding limiting hole (401) at the same time, and the plug rod (311) is slidably connected to the threaded sleeve rod (501) through the chute (502).

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