CN219431334U - Scaffold bracket device with adjustable angle - Google Patents

Abstract

The utility model discloses an angle-adjustable scaffold base device which comprises a fixed base, a screw rod, a rotary sleeve, a movable base, an adjusting piece and a bolt, wherein the movable base is hinged to the fixed base, a first chute which is obliquely arranged is arranged at the bottom of the movable base, the screw rod is fixedly arranged on the movable base, the adjusting piece is in sliding connection with the fixed base and can linearly move along the length direction of the fixed base, the top of the adjusting piece is slidably arranged in the first chute, and the adjusting piece is connected with the fixed base through the bolt. Through the rotation bolt, can promote regulating part rectilinear movement on unable adjustment base, the regulating part removes in the first spout that the slope set up and can push away the movable base and rotate to change the angle of movable base, make unable adjustment base laminating be fixed in on the slope, the movable base is adjustable to the horizontal gesture, the support scaffold frame of being convenient for, easy operation guarantees the security.

Description

Scaffold bracket device with adjustable angle

Technical Field

The utility model relates to the technical field of building tools, in particular to an angle-adjustable scaffold base device.

Background

The collet is also a common foundation building material in the construction site, is matched with the steel pipe and the scaffold in the construction process, and plays roles in adjusting the heights of the scaffold and the pipe frame, balancing and supporting weights and bearing.

In the construction process, some support uprights are positioned on the slope, at present, a mode of plugging a wooden wedge under a support collet is generally adopted, a basal plane under the support collet is leveled through the wooden wedge, but the inclined plane of the wooden wedge is difficult to be made to be consistent with the slope, the compression strength of the wooden wedge is not high, certain horizontal displacement and compression exist after the wooden wedge is stressed, the elevation control of the top surface of a template is affected, and potential safety hazards exist.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of Invention

In view of the foregoing, it is desirable to provide an angle-adjustable scaffold shoe device.

In order to achieve the above purpose, the utility model provides an angle-adjustable scaffold base device, which comprises a fixed base, a screw rod, a rotating sleeve, a movable base, an adjusting piece and a bolt, wherein the rotating sleeve is arranged on the screw rod in a threaded mode, the movable base is hinged to the fixed base, a first chute which is obliquely arranged is arranged at the bottom of the movable base, the screw rod is fixedly arranged on the movable base, the adjusting piece is in sliding connection with the fixed base and can linearly move along the length direction of the fixed base, the top of the adjusting piece is slidably arranged in the first chute, and the adjusting piece is connected with the fixed base through the bolt. Through the rotation bolt for bolt relative unable adjustment base axial displacement, bolt promote adjusting part rectilinear movement on unable adjustment base, and then make adjusting part remove in first spout, because first spout slope setting is in the movable base bottom, and first spout and unable adjustment base's interval reduces by outer to interior gradually, consequently, along with the closing up of adjusting part to movable base's articulated end, adjusting part can push the movable base and revolve upward, thereby change movable base's angle, when making unable adjustment base laminating be fixed in the slope, movable base is adjustable to the horizontal gesture.

Preferably, the adjusting piece comprises a sliding block, a fixed seat and a sliding rod, wherein the fixed seat is fixedly arranged on the sliding block, the sliding rod is fixedly arranged on the fixed seat, and two ends of the sliding rod extend out of the sliding block and are in sliding connection with the first sliding groove. The both ends slidable mounting of slide bar is in first spout, and slide bar and the inner wall sliding connection of first spout, and the slide bar can play the effect of supporting the movable base, and restriction slide bar breaks away from the movable base in the first spout.

Preferably, the sliding block is provided with a first through hole, the fixed base is provided with an internal threaded hole coaxially arranged with the first through hole, and one end of the bolt penetrates through the first through hole and is in threaded connection with the internal threaded hole.

Preferably, the fixed base is provided with a second chute, and the sliding block is in sliding connection with the second chute. The length direction of the second sliding groove is consistent with the length direction of the fixed base, and the second sliding groove plays a limiting role on the sliding block, so that the sliding block moves linearly along the length direction of the fixed base and cannot be separated from the fixed base.

Preferably, the movable base is provided with a second through hole, the fixed base is provided with a third through hole, and the movable base is hinged with the fixed base through a pin shaft arranged in the second through hole and the third through hole.

Preferably, the bolt is threadedly mounted with a nut, and the adjustment member is trapped between the nut and the end of the bolt. By providing a nut, the adjustment member is restrained from axial movement on the bolt, thereby fixing the position of the adjustment member.

The beneficial effects of this technical scheme: through rotating the bolt, can promote regulating part rectilinear movement on unable adjustment base, the regulating part removes in the first spout that the slope set up and can push away the movable base and rotate to change the angle of movable base, when making unable adjustment base laminating be fixed in on the slope, the movable base is adjustable to the horizontal gesture, be convenient for support scaffold frame, easy operation, it is convenient to adjust, and bolt, nut, first spout and second spout can realize the fixed to the regulating part position, make the movable base obtain steady rest, the position remains unchanged, guarantee the security.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a right side view of an embodiment of the present utility model;

FIG. 3 is a state diagram of an embodiment of the present utility model when installed on a slope;

FIG. 4 is a schematic structural view of a stationary base;

FIG. 5 is a schematic view of the structure of the movable base;

in the figure, 1, a fixed base; 11. an internal threaded hole; 12. a second chute; 13. a third through hole; 2. a screw; 3. rotating the sleeve; 4. a movable base; 41. a first chute; 42. a second through hole; 5. an adjusting member; 51. a slide block; 511. a first through hole; 52. a fixing seat; 53. a slide bar; 6. a bolt; 7. a pin shaft; 8. and (3) a nut.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1 to 5, the embodiment of the application provides an angle-adjustable scaffold base device, which comprises a fixed base 1, a screw rod 2, a rotating sleeve 3, a movable base 4, an adjusting piece 5 and a bolt 6, wherein the rotating sleeve 3 is installed on the screw rod 2 in a threaded manner, a mounting hole is formed in the fixed base 1, the fixed base 1 can be conveniently installed on the ground through a mounting hole connecting fastener, the movable base 4 is hinged to the fixed base 1, a first chute 41 which is obliquely arranged is formed in the bottom of the movable base 4, the screw rod 2 is fixedly installed on the movable base 4, the adjusting piece 5 is slidably connected with the fixed base 1 and can linearly move along the length direction of the fixed base 1, the top of the adjusting piece 5 is slidably installed in the first chute 41, and the adjusting piece 5 is connected with the fixed base 1 through the bolt 6. Through rotating bolt 6 for bolt 6 relative unable adjustment base 1 axial displacement, bolt 6 promotes regulating part 5 rectilinear movement on unable adjustment base 1, and then makes regulating part 5 remove in first spout 41, because first spout 41 slope sets up in the unable adjustment base 4 bottom, first spout 41 reduces with unable adjustment base 1's interval from outside to inside gradually, consequently, along with closing up of regulating part 5 to the articulated end of unable adjustment base 4, regulating part 5 can push up unable adjustment base 4 and revolve, thereby change the angle of unable adjustment base 4, when making unable adjustment base 1 laminating be fixed in the slope, unable adjustment base 4 can adjust to the horizontal gesture.

Referring to fig. 1 to 3, the adjusting member 5 includes a sliding block 51, a fixing base 52 and a sliding rod 53, the fixing base 52 is fixedly mounted on the sliding block 51, the sliding rod 53 is fixedly mounted on the fixing base 52, and two ends of the sliding rod 53 extend out of the sliding block 51 and are slidably connected with the first sliding groove 41. The two ends of the sliding rod 53 are slidably arranged in the first sliding groove 41, the sliding rod 53 is slidably connected with the inner wall of the first sliding groove 41, the sliding rod 53 can play a role in supporting the movable base 4, and the sliding rod 53 is limited to be separated from the movable base 4 in the first sliding groove 41.

Referring to fig. 1, a first through hole 511 is formed in the slider 51, referring to fig. 4, an internal threaded hole 11 is formed in the fixing base 1 and is coaxial with the first through hole 511, and one end of the bolt 6 passes through the first through hole 511 and is in threaded connection with the internal threaded hole 11.

Referring to fig. 1 to 3, the fixed base 1 is provided with a second sliding groove 12, and the sliding block 51 is slidably connected with the second sliding groove 12. The length direction of the second sliding groove 12 is consistent with the length direction of the fixed base 1, and the second sliding groove 12 plays a limiting role on the sliding block 51, so that the sliding block 51 moves linearly along the length direction of the fixed base 1 and cannot be separated from the fixed base 1.

Referring to fig. 5, the movable base 4 is provided with a second through hole 42, referring to fig. 4, the fixed base 1 is provided with a third through hole 13, referring to fig. 1 to 3, and the movable base 4 is hinged with the fixed base 1 through a pin shaft 7 installed in the second through hole 42 and the third through hole 13.

Referring to fig. 1, a nut 8 is threadedly mounted on the bolt 6, and the adjusting member 5 is restrained between the nut 8 and the end of the bolt 6. By providing the nut 8, the axial movement of the adjusting member 5 on the bolt 6 can be restricted, so that the position of the adjusting member 5 is fixed.

When the movable base 4 is used, the fixed base 1 is attached to the mounting surface, if the mounting surface is inclined, the bolt 6 can be rotated, the bolt 6 moves in the internal threaded hole 11, so that the adjusting piece 5 is driven to axially move, the sliding block 51 linearly moves in the second sliding groove 12, the push rod moves in the second sliding groove 12 and pushes the movable base 4 to rotate upwards, the angle of the movable base 4 is changed, and the movable base 4 is adjusted to be in a horizontal posture, as shown in fig. 3.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims (6)

1. The utility model provides a scaffold frame collet device of adjustable angle, includes unable adjustment base (1), screw rod (2), rotating sleeve (3) threaded mounting is on screw rod (2), its characterized in that still includes movable base (4), regulating part (5) and bolt (6), movable base (4) are articulated to be installed on unable adjustment base (1), movable base (4) bottom is equipped with first spout (41) that the slope set up, screw rod (2) fixed mounting is on movable base (4), regulating part (5) and unable adjustment base (1) sliding connection and can follow unable adjustment base (1) length direction rectilinear movement, regulating part (5) top slidable mounting is in first spout (41), regulating part (5) are connected with unable adjustment base (1) through bolt (6).

2. The angle-adjustable scaffold base device according to claim 1, wherein the adjusting member (5) comprises a sliding block (51), a fixed seat (52) and a sliding rod (53), the fixed seat (52) is fixedly installed on the sliding block (51), the sliding rod (53) is fixedly installed on the fixed seat (52), and two ends of the sliding rod (53) extend out of the sliding block (51) and are in sliding connection with the first sliding groove (41).

3. The angle-adjustable scaffold base device according to claim 2, wherein the sliding block (51) is provided with a first through hole (511), the fixed base (1) is provided with an internal threaded hole (11) coaxially arranged with the first through hole (511), and one end of the bolt (6) penetrates through the first through hole (511) and is in threaded connection with the internal threaded hole (11).

4. The angle-adjustable scaffold base device according to claim 2, wherein the fixed base (1) is provided with a second chute (12), and the sliding block (51) is slidably connected with the second chute (12).

5. The angle-adjustable scaffold base device according to claim 1, wherein the movable base (4) is provided with a second through hole (42), the fixed base (1) is provided with a third through hole (13), and the movable base (4) is hinged with the fixed base (1) through a pin shaft (7) arranged in the second through hole (42) and the third through hole (13).

6. The angle adjustable scaffold shoe device according to any one of claims 1 to 5, wherein the bolt (6) is screw-mounted with a nut (8), the adjusting member (5) being confined between the nut (8) and the end of the bolt (6).