Building supporting frame

Abstract

The utility model discloses a building support frame, which relates to the technical field of building construction, and comprises a base, two first support rods, two second support rods and a top plate, the two first support rods are fixedly connected with the base, the two second support rods are respectively connected with the corresponding first support rods in a sliding manner, and the top plate is arranged on the base. The top plate is fixedly mounted between the two second supporting rods, the limiting sleeves can drive the corresponding limiting insertion rods to move in the moving process, the corresponding limiting insertion rods can pass through the insertion holes and penetrate through the first stabilizing rods to limit the first stabilizing rods and the second stabilizing rods, and the top plate directly makes contact with the bottom of a building wood plate or a steel plate, so that the stability of the building wood plate or the steel plate is improved. The first stabilizing rod and the second stabilizing rod are matched, the first stabilizing rod and the second stabilizing rod can play a role in stabilizing the second supporting rod, and the contact range of the second supporting rod and the ground is enlarged, so that it is guaranteed that stress is more uniform, supporting is more stable, the probability that the second supporting rod shakes or inclines is reduced, and construction safety is improved advantageously.

Description

Technical Field

[0001] The utility model belongs to the field of building construction technology, in particular to a building support frame. Background Art

[0002] A building support frame is an important construction equipment used to support, maintain, share or transfer loads. It is made of various materials, such as steel, aluminum alloy or wood, and is widely used in construction projects. There are various types of support frames, including scaffolding, formwork support, pipe support, etc. The stability of the support frame is the basis for ensuring its safe use in construction. However, in actual construction, during the erection of the support frame, if the load-bearing force is uneven, it often leads to poor stability of the support frame, which is prone to shaking or tilting, seriously threatening construction safety. Therefore, a building support frame is proposed to solve the above technical problems. Utility Model Content

[0003] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0004] The utility model is a building support frame, comprising a base, two first support rods, two second support rods and a top plate, the two first support rods are fixedly connected to the base, the two second support rods are respectively slidably connected to the corresponding first support rods, the top plate is fixedly installed between the two second support rods, an adjustment mechanism is arranged on the base, the adjustment mechanism comprises a driving component, a limiting component and a stabilizing component, the driving component can drive the limiting component to adjust, and the limiting component can limit the stabilizing component.

[0005] Preferably, the driving assembly includes an adjusting shell and a knob, the adjusting shell is fixedly mounted between the two second support rods, and the knob is rotatably mounted on a surface of one side of the adjusting shell.

[0006] Preferably, the driving assembly further includes a first bevel gear and two screw rods, the first bevel gear is rotatably mounted in the adjusting housing, and the two screw rods are rotatably mounted in the adjusting housing.

[0007] Preferably, the driving assembly further includes two second bevel teeth, the two second bevel teeth are respectively fixedly connected to one end of the corresponding screw rod, and the two second bevel teeth are both meshed with the first bevel teeth.

[0008] Preferably, the limiting assembly includes two limiting sleeves and four guide openings, the two limiting sleeves are respectively threadedly sleeved on the surfaces of the corresponding screw rods, and the four guide openings are respectively opened in pairs on the surfaces of the two sides of the corresponding adjustment shell.

[0009] Preferably, the limiting assembly further includes four limiting rods, which are respectively fixedly mounted in pairs on the surfaces of the corresponding limiting sleeves, and one end of the four limiting rods respectively extends out of the corresponding guide openings and is slidably connected to the corresponding guide openings.

[0010] Preferably, the stabilizing assembly includes four first stabilizing rods and four second stabilizing rods, the four first stabilizing rods are hinged to the surfaces of the corresponding second support rods in pairs, the four second stabilizing rods are slidingly connected to the corresponding first stabilizing rods, and the four first stabilizing rods and the four second stabilizing rods are respectively adapted to the corresponding limiting plug rods.

[0011] The utility model has the following beneficial effects:

[0012] During the movement, the limit sleeve can drive the corresponding limit rod to move, and the corresponding limit rod can pass through the insertion hole and the first stabilizing rod to limit the first stabilizing rod and the second stabilizing rod. By making the top plate directly contact with the bottom of the building wooden board or steel plate, and cooperating with the first stabilizing rod and the second stabilizing rod, the first stabilizing rod and the second stabilizing rod can stabilize the second support rod and increase its contact range with the ground to ensure that the force is more uniform, make the support more stable, reduce the probability of shaking or tilting, and help improve construction safety.

[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a building support frame of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the driving component and the limiting component in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the knob, the first bevel gear, the screw rod and the second bevel gear in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the first support rod and the limiting sleeve in the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Base; 2. First support rod; 3. Second support rod; 4. Top plate; 501. Adjustment shell; 502. Knob; 503. First bevel gear; 504. Screw rod; 505. Second bevel gear; 506. Limit sleeve; 507. Guide port; 508. Limit rod; 509. First stabilizing rod; 510. Second stabilizing rod. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0022] See also Figure 1-4 As shown, the utility model is a building support frame, including a base 1, two first support rods 2, two second support rods 3 and a top plate 4, the two first support rods 2 are fixedly connected to the base 1, the two second support rods 3 are respectively slidably connected to the corresponding first support rods 2, the top plate 4 is fixedly installed between the two second support rods 3, and an adjusting mechanism is arranged on the base 1, the adjusting mechanism includes a driving component, a limiting component and a stabilizing component, the driving component can drive the limiting component to adjust, and the limiting component can limit the stabilizing component.

[0023] Furthermore, the driving assembly includes an adjusting shell 501 and a knob 502, the adjusting shell 501 is fixedly mounted between the two second support rods 3, and the knob 502 is rotatably mounted on the surface of one side of the adjusting shell 501. The driving assembly also includes a first bevel gear 503 and two screw rods 504, the first bevel gear 503 is rotatably mounted in the adjusting shell 501, and the two screw rods 504 are rotatably mounted in the adjusting shell 501. The driving assembly also includes two second bevel gears 505, and the two second bevel gears 505 are respectively fixedly connected to one end of the corresponding screw rods 504, and the two second bevel gears 505 are both engaged with the first bevel gear 503. More specifically, a damping sleeve is provided on the surface of the knob 502 to prevent the knob 502 from rotating. Rotating the knob 502 drives the first bevel gear 503 to rotate, and the first bevel gear 503 can drive the second bevel gear 505 to rotate, and the second bevel gear 505 drives the screw rod 504 to transmit, so as to facilitate changing the corresponding position of the limit sleeve 506.

[0024] Furthermore, the limit assembly includes two limit sleeves 506 and four guide openings 507. The two limit sleeves 506 are respectively threadedly sleeved on the surface of the corresponding screw rod 504, and the four guide openings 507 are respectively opened on the surfaces of the two sides of the corresponding adjustment shell 501. The limit assembly also includes four limit plug rods 508. The four limit plug rods 508 are respectively fixedly installed on the surface of the corresponding limit sleeves 506 in pairs, and one end of the four limit plug rods 508 extends out of the corresponding guide openings 507 and slides in the corresponding guide openings 507. Dynamic connection, more specifically, a plurality of limiting holes compatible with the limiting sleeve 506 are opened on the surface of the first support rod 2. When the screw rod 504 rotates, under the action of the guide port 507 and the limiting plug rod 508, the limiting sleeve 506 can be slid and adjusted in the adjustment shell 501. The limiting sleeve 506 can pass through the second support rod 3 and be inserted into the corresponding limiting hole on the surface of the limiting sleeve 506 to limit the second support rod 3 and the top plate 4, so as to facilitate the top plate 4 to support the bottom of the building wooden board or steel plate to maintain its stability.

[0025] Furthermore, the stabilizing component includes four first stabilizing rods 509 and four second stabilizing rods 510. The four first stabilizing rods 509 are hinged to the surfaces of the corresponding second support rods 3 in pairs, and the four second stabilizing rods 510 are slidingly connected to the corresponding first stabilizing rods 509. The four first stabilizing rods 509 and the four second stabilizing rods 510 are respectively adapted to the corresponding limiting plug rods 508. More specifically, the surfaces of the four second stabilizing rods 510 are provided with a plurality of insertion holes. During the movement of the limiting sleeve 506, the corresponding limiting plug rod 508 can drive the movement of the corresponding limiting plug rod 508. The corresponding limiting plug rod 508 can pass through the insertion hole and the first stabilizing rod 509 to limit the first stabilizing rod 509 and the second stabilizing rod 510. The first stabilizing rod 509 and the second stabilizing rod 510 can enhance the overall stability of the device.

[0026] A specific application of this embodiment is: when the device needs to be used, the top plate 4 is lifted to drive the two second support rods 3 to slide on the surface of the corresponding first support rod 2, so that the top plate 4 is in contact with the building wood board or steel plate or other materials to be supported, the rotating knob 502 drives the first bevel gear 503 to rotate, the first bevel gear 503 drives the two second bevel gears 505 to rotate, and the two second bevel gears 505 drive the corresponding screw rod 504 to rotate, and under the action of the guide port 507 and the limiting plug rod 508, the limiting sleeve 506 can be slidably adjusted in the adjustment shell 501, and the limiting sleeve 506 can pass through the second support rod 3 and be inserted into the corresponding limiting hole on the surface of the limiting sleeve 506 to adjust the second support rod 3 and the top plate 4. To limit the position, in order to keep it stable, the limit sleeve 506 can drive the corresponding limit rod 508 to move during the movement, and the corresponding limit rod 508 can pass through the insertion hole and the first stabilizing rod 509 to limit the first stabilizing rod 509 and the second stabilizing rod 510. By making the top plate 4 directly contact with the bottom of the building wooden board or steel plate, and cooperating with the first stabilizing rod 509 and the second stabilizing rod 510, the first stabilizing rod 509 and the second stabilizing rod 510 can stabilize the second support rod 3 and increase its contact range with the ground to ensure that the force is more uniform, make the support more stable, reduce the probability of shaking or tilting, and help improve construction safety.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A building support frame, comprising a base (1), two first support rods (2), two second support rods (3) and a top plate (4), wherein the two first support rods (2) are fixedly connected to the base (1), the two second support rods (3) are respectively slidably connected to the corresponding first support rods (2), and the top plate (4) is fixedly installed between the two second support rods (3), characterized in that: The base (1) is provided with an adjustment mechanism, which comprises a driving component, a limiting component and a stabilizing component. The driving component can drive the limiting component to adjust, and the limiting component can limit the stabilizing component.

2. A building support frame according to claim 1, characterized in that: The driving assembly comprises an adjusting shell (501) and a knob (502), wherein the adjusting shell (501) is fixedly mounted between two second support rods (3), and the knob (502) is rotatably mounted on a surface of one side of the adjusting shell (501).

3. A building support frame according to claim 2, characterized in that: The driving assembly further comprises a first bevel gear (503) and two screw rods (504); the first bevel gear (503) is rotatably mounted in the adjusting housing (501); and the two screw rods (504) are both rotatably mounted in the adjusting housing (501).

4. A building support frame according to claim 3, characterized in that: The driving assembly further comprises two second bevel teeth (505), the two second bevel teeth (505) are respectively fixedly connected to one end of the corresponding screw rod (504), and the two second bevel teeth (505) are both meshed with the first bevel teeth (503).

5. A building support frame according to claim 4, characterized in that: The limiting assembly comprises two limiting sleeves (506) and four guide openings (507), wherein the two limiting sleeves (506) are respectively threadedly sleeved on the surface of the corresponding screw rod (504), and the four guide openings (507) are respectively opened in pairs on the surfaces of both sides of the corresponding adjustment shell (501).

6. A building support frame according to claim 5, characterized in that: The limiting assembly also includes four limiting rods (508), and the four limiting rods (508) are fixedly mounted on the surface of the corresponding limiting sleeves (506) in pairs, and one end of the four limiting rods (508) extends out of the corresponding guide openings (507) and is slidably connected to the corresponding guide openings (507).

7. A building support frame according to claim 6, characterized in that: The stabilizing assembly includes four first stabilizing rods (509) and four second stabilizing rods (510), the four first stabilizing rods (509) are respectively hinged to the surface of the corresponding second support rods (3), the four second stabilizing rods (510) are respectively slidably connected to the corresponding first stabilizing rods (509), and the four first stabilizing rods (509) and the four second stabilizing rods (510) are respectively adapted to the corresponding limiting plug rods (508).

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