CN210460018U

CN210460018U - Support frame for construction

Info

Publication number: CN210460018U
Application number: CN201920888538.9U
Authority: CN
Inventors: 赵艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-05-05
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a support frame for construction, including base, walking wheel, cylinder, piston rod and connecting rod, the other end of two connecting rods all is equipped with rather than the vertically connecting plate, the bottom both sides of connecting plate all are equipped with the fixed plate of two symmetric distributions, the fixed plate bottom extends to the outside through the base and is located the both sides of the walking wheel that corresponds respectively, be equipped with tilt up's V type limiting plate in one side bottom adjacent with the walking wheel on the fixed plate, the piston rod bottom is equipped with dead lever and trapezoidal fixed station, the centre of base outside upper end one side is equipped with elevating gear and plummer, base outside upper end all is equipped with the fixed column in the both sides that are located elevating gear, be equipped with the arch in one side adjacent with the fixed column on the plummer, be equipped with the recess on the fixed column. Compared with the prior art, the utility model the advantage lie in: high stability and high flexibility.

Description

Support frame for construction

Technical Field

The utility model relates to a construction equipment technical field specifically indicates a support frame for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The support frame is often used in the building construction process, the support frame for the building engineering is commonly called as a scaffold, and the support frame is mainly used for bearing workers or materials, so the quality of the stability of the support frame is directly related to the personal safety of the workers. Support frame for construction among the prior art when using, not only stability is low, removes easily in the use and rocks, is not convenient for use, uses the flexibility low moreover, can not fix the walking wheel or make it remove according to actual demand.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a support frame for construction that stability is high, the flexibility is high.

In order to solve the technical problem, the utility model provides a technical scheme does: a supporting frame for building construction comprises a base, wherein travelling wheels are arranged at the bottom of the base, a cylinder is arranged at the upper end of the inner side of the base, a piston and a piston rod are arranged in the cylinder, connecting rods perpendicular to the piston rods are arranged on one pair of side surfaces of the bottom of the piston rod, connecting plates perpendicular to the connecting rods are arranged at the other ends of the two connecting rods, two symmetrically distributed fixing plates are arranged on two sides of the bottom of each connecting plate, the bottoms of the fixing plates extend to the outside through the base and are respectively positioned on two sides of the corresponding travelling wheels, an upward inclined V-shaped limiting plate is arranged at the bottom of one side adjacent to the travelling wheels on each fixing plate, the travelling wheels are clamped on the V-shaped limiting plates, a fixing rod is arranged at the bottom of the piston rod, a trapezoidal fixing table is arranged at the bottom, one side of the lifting device is provided with a bearing table, the upper end part of the outer side of the base is provided with fixing columns on two sides of the lifting device, a bulge is arranged on one side, adjacent to the fixing columns, of the bearing table, a groove is arranged on one side, adjacent to the bulge, of the fixing columns, and the bulge is located in the groove.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a support frame for construction can block the walking wheel between two V type limiting plates when the construction is used to prevent that the walking wheel from removing, improved the stability of support frame; the vertical rising and falling of the bearing platform can be ensured by utilizing the fixing columns, and the stability of the supporting frame is improved; the contact area between the support frame and the ground can be increased by utilizing the trapezoidal fixing table, so that the bearing capacity is increased, and the use is convenient; the position of the adjustable V type limiting plate of cylinder is utilized to can fix the walking wheel or make it remove according to actual demand, use the flexibility high.

As an improvement, the lifting device comprises a fixed cavity arranged at the upper end part of the outer side of the base, a supporting block is arranged at a position close to the bottom in the fixed cavity, a motor is arranged in the middle of the supporting block, the output end of the upper end part of the motor is provided with a lead screw, the upper end part of the lead screw is connected with the fixed cavity through a bearing, a first slider and a second slider which are connected with the lead screw in a threaded manner are sequentially arranged on the lead screw from top to bottom, a connecting block is arranged on one side of the slider, the other end of the connecting block extends to the outside through the fixed cavity and is connected with the bearing platform, a supporting plate is arranged at the bottom of the connecting block on the second slider, and the supporting plate extends to the outside through the fixed cavity and is connected with the bottom of the.

As an improvement, a sliding block is arranged on one side, opposite to the connecting block, of the first sliding block, and a sliding groove matched with the sliding block is formed in the fixed cavity, so that the first sliding block can be guaranteed to vertically ascend and descend, and stability is improved.

As an improvement, a rectangular through hole matched with the connecting block and the supporting plate for moving is formed in one side, adjacent to the bearing table, of the fixing cavity, so that the first sliding block and the second sliding block can be guaranteed to vertically ascend and descend, and stability is improved.

As an improvement, the bottoms of the fixed plate and the trapezoidal fixed table are respectively provided with an anti-slip pad, so that the support frame can be prevented from moving when in use, and the stability is improved.

Drawings

Fig. 1 is the utility model relates to a structural schematic of support frame for construction.

Fig. 2 is a left side view of the utility model relates to a support frame for construction.

Fig. 3 is the utility model discloses a support frame elevating gear's for construction left side view.

Fig. 4 is the utility model relates to a top view of support frame V type limiting plate for construction.

As shown in the figure: 1. the device comprises a base, 2, a fixed column, 3, a supporting block, 4, a supporting plate, 5, a bearing table, 6, a fixed cavity, 7, a lifting device, 8, a bearing, 9, a screw rod, 10, a protrusion, 11, a motor, 12, a cylinder, 13, a piston, 14, a piston rod, 15, a fixed rod, 16, a trapezoidal fixed table, 17, a V-shaped limiting plate, 18, a fixed plate, 19, a walking wheel, 20, a connecting plate, 21, a connecting rod, 22, a first sliding block, 23, a second sliding block, 24, a sliding block, 25 and a connecting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A supporting frame for building construction comprises a base 1, wherein walking wheels 19 are arranged at the bottom of the base 1, a cylinder 12 is arranged at the upper end of the inner side of the base 1, a piston 13 and a piston rod 14 are arranged in the cylinder 12, one pair of side surfaces of the bottom of the piston rod 14 are respectively provided with a connecting rod 21 vertical to the connecting rod, the other ends of the two connecting rods 21 are respectively provided with a connecting plate 20 vertical to the connecting rod, two symmetrically distributed fixing plates 18 are respectively arranged at two sides of the bottom of the connecting plate 20, the bottom of each fixing plate 18 extends to the outside through the base 1 and is respectively positioned at two sides of the corresponding walking wheel 19, an upward inclined V-shaped limiting plate 17 is arranged at the bottom of one side adjacent to the walking wheel 19 on each fixing plate 18, the walking wheels 19 are connected with the V-shaped limiting plates 17 in a clamping manner, a fixing rod 15 is arranged, the middle of base 1 outside upper end one side is equipped with elevating gear 7, elevating gear 7 one side is equipped with plummer 5, base 1 outside upper end all is equipped with fixed column 2 in the both sides that are located elevating gear 7, be equipped with arch 10 in one side adjacent with fixed column 2 on plummer 5, be equipped with the recess in one side adjacent with arch 10 on fixed column 2, arch 10 is located the recess.

The lifting device 7 comprises a fixed cavity 6 arranged at the upper end part of the outer side of the base 1, a supporting block 3 is arranged at a position close to the bottom in the fixed cavity 6, a motor 11 is arranged in the middle of the supporting block 3, an output end of the upper end part of the motor 11 is provided with a lead screw 9, the upper end part of the lead screw 9 is connected with the fixed cavity 6 through a bearing 8, a first slider 22 and a second slider 23 which are connected with the lead screw 9 in a threaded manner are sequentially arranged on the lead screw 9 from top to bottom, a connecting block 25 is arranged on one side of the first slider 22, the other end of the connecting block 25 extends to the outside through the fixed cavity 6 and is connected with the bearing platform 5, a supporting plate 4 is arranged at the bottom of the connecting block 25 on the second slider 23, and the supporting plate 4.

A sliding block 24 is arranged on one side of the first sliding block 22 opposite to the connecting block 25, and a sliding groove matched with the sliding block 24 is arranged in the fixed cavity 6.

And a rectangular through hole matched with the connecting block 25 and the supporting plate 4 for moving is formed in one side, adjacent to the bearing table 5, of the fixing cavity 6.

The bottoms of the fixed plate 18 and the trapezoidal fixed table 16 are both provided with anti-slip pads.

When the utility model is implemented, the structure schematic diagram of the support frame for building construction, the left view of the support frame lifting device for building construction and the top view of the V-shaped limiting plate of the support frame for building construction are combined with the attached drawing 1, the attached drawing 3 and the top view of the V-shaped limiting plate of the support frame for building construction 4, when the support frame for building construction is used, firstly, the support frame is moved to a designated place by using the walking wheels 19, then, the cylinder 12 is started to make the piston rod 14 move downwards, so that the fixing plate 18, the V-shaped limiting plate 17 and the trapezoidal fixing platform 16 descend together and contact with the ground, at the moment, the walking wheels 19 are positioned between the two V-shaped limiting plates 17 and clamped in the gaps of the V-shaped limiting plates 17, thus, the walking wheels 19 can be, the contact area between the support frame and the ground is increased, so that the bearing capacity of the support frame is increased, and the use is convenient. The height of the V-shaped limiting plate 17 can be adjusted by the air cylinder 12, so that the walking wheels 19 can be fixed or moved according to actual requirements, and the use flexibility is high. Utilize elevating gear 7 can be according to the height of construction demand adjustment plummer 5, labour saving and time saving, convenient to use. In the process of rising and falling of the bearing platform 5, because the bulge 10 on the bearing platform 5 is positioned in the groove of the fixed column 2, the vertical rising and falling of the bearing platform 5 can be ensured, the bearing platform 5 is prevented from shaking, and the stability is improved. The supporting plate 4 at the bottom of the bearing table 5 is connected with the screw rod 9 through the second sliding block 23, so that the bearing capacity of the connecting block 25 can be shared, the safety is high, and the use is convenient. So say the utility model discloses a support frame for construction is not only stable high, and the flexibility is high moreover.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a support frame for construction, includes base (1), base (1) bottom is equipped with walking wheel (19), its characterized in that: the upper end part of the inner side of the base (1) is provided with a cylinder (12), the cylinder (12) is internally provided with a piston (13) and a piston rod (14), one pair of side surfaces at the bottom of the piston rod (14) are respectively provided with a connecting rod (21) vertical to the piston rod, the other ends of the two connecting rods (21) are respectively provided with a connecting plate (20) vertical to the connecting rod, two fixing plates (18) symmetrically distributed are arranged on two sides of the bottom of the connecting plate (20), the bottom of each fixing plate (18) extends to the outside through the base (1) and is respectively positioned on two sides of a corresponding walking wheel (19), a V-shaped limiting plate (17) which is inclined upwards is arranged at the bottom of one side adjacent to the walking wheel (19) on the fixing plate (18), the walking wheel (19) is connected to the V-shaped limiting plate (17) in a clamping manner, the bottom of the piston rod (14) is provided with a fixing rod (, the middle of base (1) outside upper end one side is equipped with elevating gear (7), elevating gear (7) one side is equipped with plummer (5), base (1) outside upper end all is equipped with fixed column (2) in the both sides that are located elevating gear (7), be equipped with arch (10) in one side adjacent with fixed column (2) on plummer (5), be equipped with the recess in one side adjacent with arch (10) on fixed column (2), arch (10) are located the recess.

2. The support frame for building construction according to claim 1, characterized in that: the lifting device (7) comprises a fixed cavity (6) arranged at the upper end part of the outer side of the base (1), a supporting block (3) is arranged in the fixed cavity (6) at a position close to the bottom, a motor (11) is arranged in the middle of the supporting block (3), the output end of the upper end part of the motor (11) is provided with a screw rod (9), the upper end part of the screw rod (9) is connected with the fixed cavity (6) through a bearing (8), a first sliding block (22) and a second sliding block (23) which are in threaded connection with the screw rod (9) are sequentially arranged on the screw rod from top to bottom, one side of the first sliding block (22) is provided with a connecting block (25), the other end of the connecting block (25) extends to the outside through a fixed cavity (6) and is connected with the bearing platform (5), a supporting plate (4) is arranged at the bottom of the connecting block (25) on the second sliding block (23), the supporting plate (4) extends to the outside through the fixing cavity (6) and is connected with the bottom of the bearing table (5).

3. The support frame for building construction according to claim 2, characterized in that: one side opposite to the connecting block (25) on the sliding block I (22) is provided with a sliding block (24), and a sliding groove matched with the sliding block (24) for use is arranged in the fixed cavity (6).

4. The support frame for building construction according to claim 2, characterized in that: and a rectangular through hole matched with the connecting block (25) and the supporting plate (4) for moving is formed in one side, adjacent to the bearing table (5), of the fixing cavity (6).

5. The support frame for building construction according to claim 1, characterized in that: and anti-skid pads are arranged at the bottoms of the fixing plate (18) and the trapezoidal fixing table (16).