Stable housing building carrying frame

Abstract

The utility model relates to the technical field of house building construction, in particular to a stable house building carrying frame. The stable house building carrying frame comprises four vertically-arranged supporting legs and a supporting assembly connected to the supporting legs. The supporting assembly comprises a fixing plate fixedly connected to the supporting legs, a telescopic mechanism with the upper end hinged to the fixing plate and a supporting plate hinged to the lower end of the telescopic mechanism, and the supporting plate can be lower than the lower ends of the supporting legs, so that the carrying frame can be stably arranged on the uneven ground; the shaking possibility of the carrying frame is reduced; and the use stability of the carrying frame is improved.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a stable building construction mounting frame. Background Art

[0002] At present, housing construction refers to the construction of houses or other buildings on land where infrastructure construction has been completed, covering the construction of residential buildings, industrial plants, commercial buildings, office buildings, and other special houses. Housing construction is the basic work of production and operation for all enterprises and residents, the material basis of life, and the guarantee for the normal operation of urban main facilities. During the construction of housing, in order to facilitate the construction of the exterior walls of the building, a scaffolding is generally built for high-altitude construction.

[0003] The existing building construction frame includes a rectangular pedal, a plurality of supporting legs vertically fixed to the lower board surface of the pedal, and a reinforcing rod connected between two adjacent supporting legs. Four supporting legs are usually provided, and the four supporting legs are respectively located at the four corners of the pedal.

[0004] The above-mentioned prior art solutions have the following defects: after the building construction carrying frame is placed on the ground at the construction site, since the ground at the construction site has not been treated, there are uneven protrusions and depressions on the ground, so the building construction carrying frame is prone to shaking after being placed on the ground at the construction site, which reduces its stability in use, making it difficult for workers to perform construction work at high places on the building construction carrying frame. Utility Model Content

[0005] In order to achieve the goal of stably setting the mounting frame on an uneven ground, reduce the possibility of the mounting frame shaking and improve the stability of the mounting frame during use, the present application provides a stable housing construction mounting frame.

[0006] The above technical objectives of this application are achieved through the following technical solutions:

[0007] A stable building construction mounting frame comprises four vertically arranged supporting legs and supporting assemblies connected to the supporting legs, wherein the supporting assembly comprises a fixing plate fixedly connected to the supporting legs, a telescopic mechanism hinged at the upper end of the fixing plate, and a supporting plate hinged at the lower end of the telescopic mechanism, wherein the supporting plate can be lower than the lower end of the supporting legs.

[0008] By adopting the above technical solution, the support plate is lowered and lowered below the lower end of the support leg through the lifting mechanism, so that the support plate supports the building construction mounting frame instead of the support leg. The support plate can significantly increase the contact area with the ground relative to the support leg, thereby effectively improving the supporting stability of the building construction mounting frame, which is conducive to the building construction mounting frame being stably set on an uneven construction ground, thereby facilitating the workers to carry out construction work at high places on the building construction mounting frame.

[0009] Optionally, the telescopic mechanism includes a hinged rod with an upper end hinged on a fixed plate and a bidirectional screw threadedly connected to the lower end of the hinged rod, the bidirectional screw being provided with two sections of threads with opposite rotation directions, two hinged rods being provided and arranged at intervals on the fixed plate, the lower ends of the two hinged rods being respectively connected to the two sections of threads of the bidirectional screw, and the lower end of the hinged rod being slidably set on the support plate.

[0010] By adopting the above technical solution, a bidirectional screw can not only drive the two articulated rods to move at the same time, but also effectively lock the articulated rods through threaded connections. When workers are constructing on the building construction mounting frame, after the building construction mounting frame is subjected to force, the articulated rod and the bidirectional screw can continue to maintain their relative positions, thereby improving the stability of the building construction mounting frame.

[0011] Optionally, the two ends of the articulated rod are respectively hinged with a first articulated seat and a second articulated seat, the first articulated seat is fixed to a fixed plate, the second articulated seat is threadedly connected to a bidirectional screw, and the second articulated seat is slidably disposed on a support plate.

[0012] By adopting the above technical solution, the overall structure of the articulated rod is simple, which can not only facilitate the lifting of the support plate, but also provide stable support for the building construction frame.

[0013] Optionally, the telescopic mechanism is provided with two groups and the axial directions of the two bidirectional screws are parallel to each other. A gear is fixed on the bidirectional screw, and a chain is connected to the gear. A motor is fixed on the support plate, and the motor drives a bidirectional screw.

[0014] By adopting the above technical solution, the use stability of the building construction mounting frame is further improved, and the building construction mounting frame can be stably raised and lowered by the motor.

[0015] Optionally, fixed seats are arranged at intervals on the fixed plate, and the bidirectional screw rotates on the fixed seats. A limiting ring is sleeved and fixedly connected to the bidirectional screw.

[0016] By adopting the above technical solution, the bidirectional screw is effectively restricted to run stably on the fixed seat.

[0017] Optionally, the building construction mounting frame further includes a mounting plate fixedly connected to the upper end of the supporting leg;

[0018] The supporting leg comprises a sleeve whose upper end is fixedly connected to the mounting plate and a telescopic leg inserted at the lower end of the sleeve, and the telescopic leg can be fixedly connected to the sleeve.

[0019] By adopting the above technical solution, it is convenient to adjust the overall height of the building construction mounting frame, thereby improving the applicability of the building construction mounting frame for use in construction environments of different heights.

[0020] Optionally, a fixing nut is fixedly connected to the outer wall of the sleeve, a bolt is threadedly connected to the fixing nut, and the bolt is inserted into the telescopic leg.

[0021] By adopting the above technical solution, it is convenient to firmly lock the support legs that can adjust the height, and it is convenient for workers to operate.

[0022] Optionally, the mounting frame also includes a ladder with an upper end fixedly connected to the mounting plate.

[0023] By adopting the above technical solution, it is convenient for workers to board the loading board.

[0024] In summary, this application has the following technical effects:

[0025] 1. By setting the support legs and support components, the support plate replaces the support legs to support the building construction mounting frame. The support plate can significantly increase the contact area with the ground relative to the support legs, thereby effectively improving the support stability of the building construction mounting frame, which is conducive to the building construction mounting frame being stably set on an uneven construction ground, thereby facilitating the workers to perform construction work at high places on the building construction mounting frame;

[0026] 2. By setting up an articulated rod and a bidirectional screw, a bidirectional screw can not only drive the two articulated rods to move at the same time, but also effectively lock the articulated rods through threaded connection. After the building construction mounting frame is subjected to force, the articulated rod and the bidirectional screw can continue to maintain relative positions, thereby improving the use stability of the building construction mounting frame;

[0027] 3. By setting up two sets of telescopic mechanisms, gears, chains and motors, the use stability of the building construction mounting frame is further improved, and the building construction mounting frame can be stably lifted and lowered by the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure in which the universal wheel of the present application is higher than the support plate;

[0029] Figure 2 It is a schematic diagram of the structure in which the support plate of the present application is lower than the universal wheel;

[0030] Figure 3 is a side view of the present application;

[0031] Figure 4 It is a structural diagram of a telescopic structure.

[0032] Explanation of the accompanying drawings: 1. mounting plate; 2. supporting leg; 21. sleeve; 22. fixing nut; 23. bolt; 24. telescopic leg; 3. universal wheel; 4. reinforcing rod; 5. supporting assembly; 51. fixing plate; 52. articulated rod; 521. first articulated seat; 522. second articulated seat; 53. supporting plate; 54. fixing seat; 55. bidirectional screw; 56. motor; 57. gear; 58. chain; 6. ladder. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings.

[0034] The present application embodiment discloses a stable building construction mounting frame, referring to Figure 1 and Figure 2 The building construction carrying frame includes a horizontally arranged carrying plate 1, a vertically arranged supporting leg 2 whose upper end is connected to the lower plate surface of the carrying plate 1, a universal wheel 3 rotatably connected to the lower end of the supporting leg 2, a reinforcing rod 4 whose end is connected to the supporting leg 2, a supporting assembly 5 connected to the supporting leg 2 and located below the reinforcing rod 4, and a vertically arranged ladder 6 whose upper end is fixed to the carrying plate 1.

[0035] Reference Figure 2 and Figure 3 The mounting plate 1 is a rectangular plate, and four support legs 2 are provided. The upper ends of the four support legs 2 are respectively fixed to the four corners of the mounting plate 1, and the four support legs 2 are evenly distributed on the lower plate surface of the mounting plate 1. The support leg 2 includes a sleeve 21 whose upper end is fixed to the mounting plate 1, a fixing nut 22 fixed to the outer wall of the sleeve 21, a bolt 23 threadedly connected to the fixing nut 22, and a telescopic leg 24 whose upper end is movably inserted into the lower end of the sleeve 21. A plurality of concave holes are provided on the outer wall of the telescopic leg 24 at equal intervals along the length direction of the telescopic leg 24, and the bolt 23 can be inserted into the sleeve and into the concave hole, so that the telescopic leg 24 is fixedly connected to the sleeve, so that the height of the mounting frame can be adjusted according to the actual working height during actual use, which is convenient for the staff to use.

[0036] Reference Figure 2 There are four universal wheels 3, and the universal wheels 3 are equipped with brakes, which makes it convenient for the staff to move the building construction carrying frame with a large overall weight. When the building construction carrying frame is moved, the universal wheels 3 can be locked by operating the brakes, thereby facilitating the locking of the position of the building construction carrying frame, so that the building construction carrying frame is not easy to shake and move.

[0037] Referring to the figure, two groups of reinforcing rods 4 are provided, each group is provided with two rods, and the two groups of reinforcing rods 4 are symmetrically arranged. The two reinforcing rods 4 in each group are inclined and the two ends are respectively fixed to the outer walls of two adjacent sleeves 21, and the intersection of the two reinforcing rods 4 in each group is also fixedly connected, which is beneficial to further improve the overall structural strength and use stability of the building construction mounting frame.

[0038] Reference Figure 3 The support assembly 5 includes a fixed plate 51 horizontally arranged and fixedly connected between the four telescopic legs 24, a telescopic mechanism whose upper end is hinged on the lower surface of the fixed plate 51, a support plate 53 connected to the lower end of the telescopic mechanism, and a motor 56 fixedly arranged on the upper surface of the support plate 53 and used to drive the telescopic mechanism. The lower surface of the support plate 53 can be lower than the universal wheel 3, thereby providing stable support for the entire building construction mounting frame.

[0039] Reference Figure 4 The telescopic mechanism includes a hinged rod 52 whose upper end is hinged on a fixed plate 51, two fixed seats 54 fixed and spaced apart on the upper surface of the fixed plate 51, a bidirectional screw 55 rotatably arranged on the two fixed seats 54 and whose axis direction is parallel to the surface of the fixed plate 51, and an output shaft of a motor 56 is connected to one end of the bidirectional screw 55 through a coupling. Two hinged rods 52 are provided, and the upper ends of the two hinged rods 52 are spaced apart. The bidirectional screw 55 is divided by the midpoint of its length, and two sections of threads with opposite rotation directions are provided thereon, and the lower ends of the two hinged rods 52 are respectively threadedly connected to the two sections of the bidirectional screw 55 with different rotation directions.

[0040] Reference Figure 4 The two ends of the hinge rod 52 are respectively hinged with a first hinge seat 521 and a second hinge seat 522. The first hinge seat 521 is fixed to the fixed plate 51, and the second hinge seat 522 is threadedly connected to the bidirectional screw 55. The second hinge seat 522 is slidably arranged on the upper surface of the support plate 53. The lower surface of the second hinge seat 522 is processed into an arc surface, which is beneficial to reduce the friction between the second hinge seat 522 and the support plate 53.

[0041] Two limiting rings (not shown in the figure) are sleeved and fixed on the bidirectional screw 55. In the present embodiment, the two limiting rings are respectively located on the two opposite sides of the two fixing seats 54, and the two limiting rings are respectively fitted with the side walls of the two fixing seats 54, so as to limit the rotation of the bidirectional screw 55 on the fixing seat 54 and ensure the stability of the bidirectional screw 55 during rotation.

[0042] Reference Figure 4 The telescopic mechanism is provided with two groups, and the axis directions of the bidirectional screws 55 in the two groups of telescopic mechanisms are arranged parallel to each other. The support assembly 5 also includes two gears 57 respectively fixed to the bidirectional screws 55, and a chain 58 connected to the two gears 57. The two groups of telescopic mechanisms can stably support the support plate 53. Through the gears 57 and the chain 58, one motor 56 can be used to drive the two groups of telescopic mechanisms to perform lifting work, thereby reducing the manufacturing cost.

[0043] Reference Figure 1The ladder 6 and the motor 56 are respectively located on opposite sides of the building construction mounting frame, so that the center of gravity of the building construction mounting frame is centered and not easily offset. Therefore, when the staff climbs onto the mounting plate 1 through the ladder 6, the building construction mounting frame is not easy to shake, which is conducive to stable use by the staff.

[0044] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.

Claims

1. A stable building construction carrier, characterized by: The invention comprises four vertically arranged support legs (2) and a support assembly (5) connected to the support legs (2); the support assembly (5) comprises a fixing plate (51) fixedly connected to the support legs (2), a telescopic mechanism whose upper end is hinged to the fixing plate (51), and a support plate (53) hinged to the lower end of the telescopic mechanism; the support plate (53) can be lower than the lower end of the support leg (2).

2. A stable building construction mounting frame according to claim 1, characterized in that: The telescopic mechanism comprises a hinge rod (52) whose upper end is hinged on a fixed plate (51), and a bidirectional screw rod (55) threadedly connected to the lower end of the hinge rod (52), the bidirectional screw rod (55) being provided with two sections of threads with opposite rotation directions, two hinge rods (52) being provided and arranged on the fixed plate (51) at intervals, the lower ends of the two hinge rods (52) being respectively connected to the two sections of threads of the bidirectional screw rod (55), and the lower end of the hinge rod (52) being slidably arranged on a support plate (53).

3. A stable building construction mounting frame according to claim 2, characterized in that: The two ends of the hinge rod (52) are respectively hinged with a first hinge seat (521) and a second hinge seat (522), wherein the first hinge seat (521) is fixedly connected to the fixing plate (51), the second hinge seat (522) is threadedly connected to the bidirectional screw rod (55), and the second hinge seat (522) is slidably arranged on the support plate (53).

4. A stable building construction mounting frame according to claim 3, characterized in that: The telescopic mechanism is provided with two groups of two bidirectional screw rods (55) whose axial directions are parallel to each other. A gear (57) is fixed on the bidirectional screw rod (55), and a chain (58) is connected to the gear (57). A motor (56) is fixed on the support plate (53), and the motor (56) drives a bidirectional screw rod (55).

5. A stable building construction mounting frame according to claim 2 or 4, characterized in that: The fixing plate (51) is provided with fixing seats (54) at intervals, a bidirectional screw (55) rotates on the fixing seats (54), and a limiting ring is sleeved and fixedly connected on the bidirectional screw (55).

6. A stable building construction mounting frame according to claim 5, characterized in that: The building construction mounting frame also includes a mounting plate (1) fixedly connected to the upper end of the supporting leg (2); The supporting leg (2) comprises a sleeve (21) whose upper end is fixedly connected to the mounting plate (1) and a telescopic leg (24) inserted into the lower end of the sleeve (21); the telescopic leg (24) can be fixedly connected to the sleeve (21).

7. A stable building construction mounting frame according to claim 6, characterized in that: A fixing nut (22) is fixedly connected to the outer wall of the sleeve (21), a bolt (23) is threadedly connected to the fixing nut (22), and the bolt (23) penetrates into the telescopic leg (24).

8. A stable building construction mounting frame according to claim 6, characterized in that: The mounting frame also includes a ladder (6) whose upper end is fixedly connected to the mounting plate (1).

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