Auxiliary supporting frame convenient to use

Abstract

The utility model provides an auxiliary supporting frame convenient to use, and relates to the technical field of building construction. The auxiliary supporting frame convenient to use comprises a base and a supporting table, the supporting table is arranged above the base, an extension assembly facilitating extension of the supporting table is installed in the supporting table, the extension assembly comprises an extension plate slidably connected to the interior of the supporting table, and fixing assemblies are installed on the two sides of the base. A lifting assembly for lifting the supporting table is installed between the base and the supporting table. According to the auxiliary supporting frame convenient to use, a first motor drives a rotating rod to rotate, the rotating rod drives a threaded sleeve fixedly installed at one end to rotate, and the threaded sleeve is in threaded connection with the interior of an extension plate, so that the threaded sleeve rotates to drive the extension plate to extend towards one side, the area of the supporting table is expanded, and construction can be conducted on other positions without moving the whole device; the flexibility of the device is improved to adapt to different environments, and the practicability is improved.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to an auxiliary support frame that is easy to use. Background Art

[0002] Construction engineering refers to the planning, investigation, design, construction, completion and other technical work and completed engineering entities for the construction, reconstruction or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. In construction, support frames are often needed to facilitate users to construct at high places and provide users with a high construction platform, so support frames are widely used in the field of construction engineering.

[0003] The existing support frames are generally designed to be relatively fixed, and generally only their height can be adjusted. When construction needs to be carried out at other locations, the entire device needs to be moved, which is time-consuming and labor-intensive, and increases the workload of the staff. In addition, the existing support frames are not provided with independent fixed structures. During the construction process, the support frames are prone to shaking, posing certain safety hazards. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present application provides an auxiliary support frame that is easy to use and solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: an auxiliary support frame that is easy to use, including a base and a support platform, the support platform is arranged above the base, and an extension component for extending the support platform is installed inside the support platform, and the extension component includes an extension plate slidably connected to the inside of the support platform, fixing components are installed on both sides of the base, and a lifting component for lifting the support platform is installed between the base and the support platform.

[0008] By adopting the above technical solution, the extension component can expand the area of ​​the support platform, and construction can be carried out at other locations without moving the entire device, thereby increasing the flexibility of the device to adapt to different environments and improve practicality. The fixing component can increase the friction between the device and the ground, improve the stability of the device, and prevent the device from shaking and accidents. The lifting component can lift the support platform to facilitate construction by staff and improve practicality.

[0009] Preferably, a first motor is fixedly mounted on one side of the support platform, a rotating rod is fixedly mounted on the output end of the first motor, the rotating rod passes through the support platform and is slidably connected to the extension plate, a screw sleeve is fixedly mounted on the other end of the rotating rod, and the screw sleeve is threadedly connected to the inside of the extension plate.

[0010] By adopting the above technical solution, the extension plate can be extended to one side to expand the support platform area.

[0011] Preferably, sliding plates are installed on both sides of the extension plate, first sliding grooves are opened on both sides of the inner wall of the support platform, and the two sliding plates are slidably connected to the two first sliding grooves respectively.

[0012] By adopting the above technical solution, the stability of the extension plate when extending can be improved.

[0013] Preferably, the fixing assembly includes two symmetrical mounting rods fixedly mounted on both sides of the base, a mounting frame is fixedly mounted on one end of the two mounting rods on the same side, a second motor is fixedly mounted on the top of the mounting frame, a first threaded rod is fixedly mounted on the output end of the second motor, a movable plate is threadedly connected to the surface of the first threaded rod, two symmetrical sliding columns are fixedly mounted on the lower surface of the movable plate, both of the two sliding columns pass through the bottom of the mounting frame and are slidably connected to the mounting frame, and a fixed plate is fixedly mounted on the bottom ends of the two sliding columns.

[0014] By adopting the above technical solution, the friction between the device and the ground can be increased, the stability of the device can be improved, and the device can be prevented from shaking and accidents.

[0015] Preferably, second sliding grooves are provided on both sides of the inner wall of the installation frame, and the two ends of the movable plate are slidably connected to the two second sliding grooves respectively.

[0016] By adopting the above technical solution, the movable plate can be limited.

[0017] Preferably, the fixing assembly also includes a support frame fixedly mounted on the bottom of the base, two symmetrical hydraulic rods are fixedly mounted on the lower surface of the base, a connecting plate is fixedly mounted below the two hydraulic rods, and two symmetrical universal wheels are fixedly mounted below the connecting plate.

[0018] By adopting the above technical solution, the movement and support of the device are facilitated.

[0019] Preferably, the lifting assembly includes a third motor fixedly mounted inside the base, a screw barrel being fixedly mounted on the output end of the third motor, the screw barrel being rotatably connected to the upper surface of the base through a bearing seat, the internal thread of the screw barrel being connected to a second threaded rod, and the top end of the second threaded rod being fixedly connected to the lower surface of the support platform.

[0020] By adopting the above technical solution, the support platform can be raised and lowered, which is convenient for workers to carry out construction and improves practicality.

[0021] Preferably, two symmetrical telescopic rods are fixedly mounted on the upper surface of the base, and the top ends of the two telescopic rods are fixedly connected to the lower surface of the support platform.

[0022] By adopting the above technical solution, the lifting component can be limited.

[0023] Preferably, a guardrail is fixedly mounted on the edge of the support platform and one side of the extension plate.

[0024] By adopting the above technical solution, certain protection is provided to the staff and safety is improved.

[0025] (III) Beneficial effects

[0026] The present application provides an auxiliary support frame that is easy to use. It has the following beneficial effects:

[0027] 1. The auxiliary support frame, which is easy to use, drives the rotating rod to rotate through the first motor, and the rotating rod drives the screw sleeve fixed at one end to rotate. Since the screw sleeve is threadedly connected to the inside of the extension plate, the rotation of the screw sleeve drives the extension plate to extend to one side, and the movement of the extension plate drives the sliding plates fixed on both sides to slide along the first slide groove, thereby increasing the stability of the extension plate when extending. The extension component can expand the area of ​​the support platform, and construction can be carried out at other locations without moving the entire device, thereby increasing the flexibility of the device to adapt to different environments and improve practicality.

[0028] 2. The easy-to-use auxiliary support frame uses two hydraulic rods to retract the universal wheels into the support frame to support the device, and then starts the second motor, which drives the first threaded rod to rotate. The first threaded rod drives the movable plate threadedly connected on the surface to move downward along the second slide groove, which can drive the two fixed sliding columns under the movable plate to move downward, and then drive the fixed plate to move downward so that it contacts the ground, increasing its friction, improving the stability of the device, and avoiding the device from shaking and accidents.

[0029] 2. The easy-to-use auxiliary support frame drives the screw barrel to rotate through the third motor. Since the second threaded rod is threadedly connected to the inside of the screw barrel, the rotation of the screw barrel causes the second threaded rod to move up and down, thereby driving the telescopic rods on both sides to extend and retract up and down, thereby raising and lowering the support platform, making it easier for workers to perform construction and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the overall structure of this application;

[0031] Figure 2 This is a schematic diagram of the front cross-sectional structure of the support platform of the present application;

[0032] Figure 3 This is a schematic diagram of the front cross-sectional structure of the present application;

[0033] Figure 4 This is a schematic diagram of the overall structure of the installation frame of this application.

[0034] In the figure: 1. base; 2. support platform; 3. extension component; 301. extension plate; 302. first motor; 303. rotating rod; 304. screw sleeve; 305. sliding plate; 306. first slide groove; 4. fixing component; 401. mounting rod; 402. mounting frame; 403. second motor; 404. first threaded rod; 405. moving plate; 406. sliding column; 407. fixing plate; 408. second slide groove; 409. support frame; 410. hydraulic rod; 411. connecting plate; 412. universal wheel; 5. lifting component; 501. third motor; 502. screw barrel; 503. second threaded rod; 504. telescopic rod; 6. guardrail. DETAILED DESCRIPTION

[0035] The present application is further described in detail below through drawings and examples.

[0036] Reference Figure 1 and Figure 2 The embodiment of the present application provides an auxiliary support frame that is easy to use, including a base 1 and a support platform 2, the support platform 2 is arranged above the base 1, and an extension component 3 for extending the support platform 2 is installed inside the support platform 2, the extension component 3 includes an extension plate 301 slidably connected to the inside of the support platform 2, fixing components 4 are installed on both sides of the base 1, and a lifting component 5 for lifting the support platform 2 is installed between the base 1 and the support platform 2.

[0037] A first motor 302 is fixedly installed on one side of the support platform 2, and a rotating rod 303 is fixedly installed on the output end of the first motor 302. The rotating rod 303 passes through the support platform 2 and is slidably connected to the extension plate 301. A screw sleeve 304 is fixedly installed on the other end of the rotating rod 303, and the screw sleeve 304 is threadedly connected to the inside of the extension plate 301.

[0038] Sliding plates 305 are installed on both sides of the extension plate 301 , first sliding grooves 306 are opened on both sides of the inner wall of the support platform 2 , and the two sliding plates 305 are slidably connected to the two first sliding grooves 306 respectively.

[0039] A guardrail 6 is fixedly mounted on the edge of the support platform 2 and one side of the extension plate 301 .

[0040] The first motor 302 drives the rotating rod 303 to rotate, and the rotating rod 303 drives the screw sleeve 304 fixed at one end to rotate. Since the screw sleeve 304 is threadedly connected to the inside of the extension plate 301, the rotation of the screw sleeve 304 drives the extension plate 301 to extend to one side, and the movement of the extension plate 301 drives the sliding plates 305 fixed at both sides to slide along the first sliding groove 306, thereby increasing the stability of the extension plate 301 when extending. The extension component 3 can expand the area of ​​the support platform 2, and construction can be carried out at other positions without moving the entire device, thereby increasing the flexibility of the device to adapt to different environments and improve practicality.

[0041] Reference Figure 1 , Figure 3 and Figure 4 In one aspect of the present embodiment, the fixing assembly 4 includes two symmetrical mounting rods 401 fixedly mounted on both sides of the base 1, a mounting frame 402 is fixedly mounted on one end of the two mounting rods 401 on the same side, a second motor 403 is fixedly mounted above the mounting frame 402, a first threaded rod 404 is fixedly mounted on the output end of the second motor 403, a movable plate 405 is threadedly connected to the surface of the first threaded rod 404, two symmetrical sliding columns 406 are fixedly mounted on the lower surface of the movable plate 405, both sliding columns 406 penetrate the bottom of the mounting frame 402 and are slidably connected to the mounting frame 402, and a fixing plate 407 is fixedly mounted on the bottom end of the two sliding columns 406.

[0042] Second sliding grooves 408 are provided on both sides of the inner wall of the installation frame 402 , and the two ends of the movable plate 405 are slidably connected to the two second sliding grooves 408 .

[0043] The fixing assembly 4 also includes a support frame 409 fixedly installed at the bottom of the base 1. Two symmetrical hydraulic rods 410 are fixedly installed on the lower surface of the base 1. A connecting plate 411 is fixedly installed below the two hydraulic rods 410. Two symmetrical universal wheels 412 are fixedly installed below the connecting plate 411.

[0044] The universal wheel 412 is retracted into the support frame 409 through two hydraulic rods 410 to support the device, and then the second motor 403 is started. The second motor 403 drives the first threaded rod 404 to rotate, and the first threaded rod 404 drives the movable plate 405 threadedly connected on the surface to move downward along the second slide groove 408, which can drive the two fixed sliding columns 406 under the movable plate 405 to move downward, and then drive the fixed plate 407 to move downward so that it contacts the ground, increases its friction, improves the stability of the device, and avoids the device from shaking and accidents.

[0045] Reference Figure 1 and Figure 3In one aspect of the present embodiment, the lifting assembly 5 includes a third motor 501 fixedly mounted inside the base 1, a screw barrel 502 is fixedly mounted on the output end of the third motor 501, the screw barrel 502 is rotatably connected to the upper surface of the base 1 through a bearing seat, the internal thread of the screw barrel 502 is connected to a second threaded rod 503, and the top end of the second threaded rod 503 is fixedly connected to the lower surface of the support platform 2.

[0046] Two symmetrical telescopic rods 504 are fixedly mounted on the upper surface of the base 1 , and the top ends of the two telescopic rods 504 are fixedly connected to the lower surface of the support platform 2 .

[0047] The third motor 501 drives the screw barrel 502 to rotate. Since the second threaded rod 503 is threadedly connected to the inside of the screw barrel 502, the rotation of the screw barrel 502 causes the second threaded rod 503 to move up and down, thereby driving the telescopic rods 504 on both sides to extend and retract up and down, thereby raising and lowering the support platform 2, making it easier for workers to perform construction and improving practicality.

[0048] All electrical equipment in this solution are powered by an external power supply.

[0049] Working principle: When the easy-to-use auxiliary support frame is in use, the hydraulic rod 410 is first started to expose the universal wheel 412, and the device is moved to the specified position, and then the universal wheel 412 is retracted to make the support frame 409 contact the ground to support it, and then the second motor 403 is started, and the second motor 403 drives the first threaded rod 404 to rotate, and the first threaded rod 404 drives the movable plate 405 with the threaded connection on the surface to move downward along the second slide groove 408, which can drive the two fixed sliding columns 406 under the movable plate 405 to move downward, and then drive the fixed plate 407 to move downward to make it contact the ground, and then the staff brings the required tools to the station On the extension plate 301, the third motor 501 drives the screw barrel 502 to rotate. Since the second threaded rod 503 is threadedly connected to the inside of the screw barrel 502, the rotation of the screw barrel 502 causes the second threaded rod 503 to move up and down, thereby driving the telescopic rods 504 on both sides to extend and retract up and down, thereby lifting and lowering the support platform 2. The staff can start construction. The first motor 302 drives the rotating rod 303 to rotate, and the rotating rod 303 drives the screw sleeve 304 fixed at one end to rotate. Since the screw sleeve 304 is threadedly connected to the inside of the extension plate 301, the rotation of the screw sleeve 304 drives the extension plate 301 to extend to one side, which is convenient for the staff to carry out construction at other positions.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An auxiliary support frame that is easy to use, comprising a base (1) and a support platform (2), characterized in that: The support platform (2) is arranged above the base (1); an extension component (3) is installed inside the support platform (2) for facilitating the extension of the support platform (2); the extension component (3) comprises an extension plate (301) slidably connected inside the support platform (2); fixing components (4) are installed on both sides of the base (1); and a lifting component (5) is installed between the base (1) and the support platform (2) for lifting the support platform (2).

2. The auxiliary support frame according to claim 1 is characterized in that: A first motor (302) is fixedly mounted on one side of the support platform (2); a rotating rod (303) is fixedly mounted on the output end of the first motor (302); the rotating rod (303) passes through the support platform (2) and is slidably connected to the extension plate (301); a screw sleeve (304) is fixedly mounted on the other end of the rotating rod (303); and the screw sleeve (304) is threadedly connected to the inside of the extension plate (301).

3. The auxiliary support frame according to claim 2 is characterized in that: Sliding plates (305) are installed on both sides of the extension plate (301), first sliding grooves (306) are opened on both sides of the inner wall of the support platform (2), and the two sliding plates (305) are slidably connected to the two first sliding grooves (306) respectively.

4. The auxiliary support frame convenient to use according to claim 1, characterized in that: The fixing assembly (4) comprises two symmetrical mounting rods (401) fixedly mounted on both sides of the base (1); a mounting frame (402) is fixedly mounted on one end of the two mounting rods (401) on the same side; a second motor (403) is fixedly mounted above the mounting frame (402); a first threaded rod (404) is fixedly mounted on the output end of the second motor (403); a movable plate (405) is threadedly connected to the surface of the first threaded rod (404); two symmetrical sliding columns (406) are fixedly mounted on the lower surface of the movable plate (405); the two sliding columns (406) both penetrate the bottom of the mounting frame (402) and are slidably connected to the mounting frame (402); and a fixing plate (407) is fixedly mounted on the bottom ends of the two sliding columns (406).

5. The auxiliary support frame convenient to use according to claim 4, characterized in that: Second sliding grooves (408) are provided on both sides of the inner wall of the installation frame (402), and the two ends of the movable plate (405) are respectively slidably connected to the two second sliding grooves (408).

6. The auxiliary support frame convenient to use according to claim 1, characterized in that: The fixing assembly (4) further comprises a support frame (409) fixedly mounted on the bottom of the base (1); two symmetrical hydraulic rods (410) are fixedly mounted on the lower surface of the base (1); a connecting plate (411) is fixedly mounted below the two hydraulic rods (410); and two symmetrical universal wheels (412) are fixedly mounted below the connecting plate (411).

7. The auxiliary support frame convenient to use according to claim 1, characterized in that: The lifting assembly (5) comprises a third motor (501) fixedly mounted inside the base (1); a screw barrel (502) is fixedly mounted on the output end of the third motor (501); the screw barrel (502) is rotatably connected to the upper surface of the base (1) via a bearing seat; the internal thread of the screw barrel (502) is connected to a second threaded rod (503); the top end of the second threaded rod (503) is fixedly connected to the lower surface of the support platform (2).

8. The auxiliary support frame convenient to use according to claim 1, characterized in that: Two symmetrical telescopic rods (504) are fixedly mounted on the upper surface of the base (1), and the top ends of the two telescopic rods (504) are fixedly connected to the lower surface of the support platform (2).

9. The auxiliary support frame convenient to use according to claim 1, characterized in that: A guardrail (6) is fixedly mounted on the edge of the support platform (2) and one side of the extension plate (301).

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