CN219261669U

CN219261669U - Adjustable construction support

Info

Publication number: CN219261669U
Application number: CN202222944164.2U
Authority: CN
Inventors: 普晓英; 王大从; 李旭鹏
Original assignee: Yunnan Dechun Steel Structure Engineering Co ltd
Current assignee: Yunnan Dechun Steel Structure Engineering Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-06-27
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses an adjustable construction support, which relates to the technical field of construction supports and comprises a support body assembly, a length adjusting assembly, a height adjusting assembly and a moving assembly, wherein the support body assembly comprises symmetrically arranged support parts, connecting parts with telescopic functions and bearing parts respectively arranged on the support parts. The supporting part is connected with the connecting part so that the device forms a whole, stability is guaranteed, the length of the connecting part can be adjusted by the length adjusting component, the length of the whole device is adjusted, different construction spaces are adapted, the device is not required to be moved integrally when the length of the device is adjusted in the construction process, operation is more convenient, the height of the supporting part can be adjusted by the height adjusting component, the supporting part can be matched with the supporting part, accordingly, operating platforms with different heights are provided for workers, the moving component can be convenient for integrally move the device, and the moving component can be moved upwards after moving in place so that the supporting part and the ground are in contact with each other to provide stable support.

Description

Adjustable construction support

Technical Field

The utility model relates to the technical field of construction supports, in particular to an adjustable construction support.

Background

In the steel construction work process, because the height of building the position and exceeding the human body, the workman needs to raise the height of self in order to operate, connect the steel construction with the help of the support, and the construction support that uses is detachable support, including the bracing piece of both sides H shape and the operation panel of connecting the bracing piece, and support height, the length after the connection is accomplished are fixed, are difficult to adjust the length, the height of support to appointed position as required, and remove inconveniently.

The utility model patent number CN211597846U discloses a civil engineering construction support, adjust the high adaptation building of construction support through setting up movable stop gear at the base top, the motor output shaft rotates and drives first horizontal pole rotation, first horizontal pole rotation drives the drive belt operation, the drive belt drives the second bevel gear rotation on the second horizontal pole, the second bevel gear rotation drives first bevel gear and screw thread montant rotation, screw thread montant rotation drives the fly leaf motion, adjust the appropriate height of fly leaf, thereby be suitable for the building of different heights, this patent can realize adjusting the support to appointed high practicality, but overall structure is fixed, be difficult to adjust the construction requirement of adaptation different spaces in length direction, occupation space is big, the transfer degree of difficulty is big.

Disclosure of Invention

The utility model mainly aims to provide an adjustable construction support which is used for solving the problems that the construction support is difficult to shrink and reduce the whole occupied space, is difficult to adjust and adapt to different construction spaces in the length direction and has high transfer difficulty.

To achieve the above object, the present utility model provides an adjustable construction support comprising:

the frame body assembly comprises symmetrically arranged supporting parts, connecting parts with telescopic functions and bearing parts respectively arranged on the supporting parts;

the length adjusting assembly is arranged on the supporting parts and used for adjusting the interval between the supporting parts;

the height adjusting component is arranged between the supporting part and the bearing part and used for adjusting the height of the bearing part, and is in sliding connection with the bearing part;

the moving assembly comprises a lifting part and a moving part, wherein the lifting part is arranged on the supporting part and can be used for adjusting the height, and the moving part is arranged on the lifting part.

Furthermore, the supporting part is a ladder-shaped structure formed by connecting cross bars between two vertical bars; the connecting part is a telescopic rod; the bearing part comprises a bearing plate and bearing feet; the bearing plate is a telescopic plate; one end of the bearing foot is connected with the bearing plate, and the other end of the bearing foot is arranged in the supporting part in a sliding way.

Further, the length adjusting assembly comprises an adjusting sleeve rod and an adjusting screw rod; one end of the adjusting sleeve rod is connected with the supporting part, and the other end of the adjusting sleeve rod is in threaded connection with the adjusting screw rod; one end of the adjusting screw, which is far away from the adjusting sleeve rod, penetrates through the supporting part, which is far away from the adjusting sleeve rod, and is rotationally connected with the supporting part.

Further, an L-shaped rotating handle is arranged on the adjusting screw.

Further, the height adjusting assembly comprises a supporting rod and a scissor jack; the support rod is a telescopic rod, and two ends of the support rod are respectively connected with the two groups of support parts; the scissor jack is arranged on the supporting rod, and the other end of the scissor jack is connected with the supporting part in a sliding manner.

Further, the lifting part comprises a lifting screw rod and a connecting frame; the lifting screw is connected with the supporting part through threads; the connecting frame is U-shaped, two ends of the connecting frame are respectively provided with a U-shaped clamping frame, the connecting frame is rotationally connected with the end head of the lifting screw, and the side wall of the clamping frame is provided with a convex strip; the moving part is a roller wheel rotatably arranged in the clamping frame; the supporting part is provided with a chute matched with the convex strips.

The beneficial effects of the utility model are as follows:

through setting up supporting part, connecting portion, bearing portion, length adjustment subassembly, altitude mixture control subassembly, remove the subassembly, the supporting part is connected with connecting portion and is made this device form wholly, guarantee stability, thereby the length of length adjustment subassembly can adjust the length of connecting portion and adjust the length of whole device, adapt to different construction spaces, need not the whole device that removes when adjusting the length of this device in the work progress, the operation is more convenient, altitude mixture control subassembly cooperation bearing portion can adjust the height of bearing portion, thereby provide the operation platform of co-altitude difference for the workman, remove the subassembly and can be convenient for this device of whole removal, and remove the subassembly after moving in place and make supporting part and ground contact provide stable support.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable construction bracket of the present utility model;

FIG. 2 is a schematic view of a movable assembly of an adjustable construction support according to the present utility model;

reference numerals illustrate:

1. a frame assembly; 101. a support part; 102. a connection part; 103. a support part; 1031. a bearing plate; 1032. supporting feet; 2. a length adjustment assembly; 201. adjusting the loop bar; 202. adjusting a screw; 203. a rotating handle; 3. a height adjustment assembly; 301. a scissor jack; 302. a support rod; 4. a moving assembly; 401. lifting screw rods; 402. a connecting frame; 403. a clamping frame; 404. a roller; 405. a convex strip;

Detailed Description

In one embodiment, referring to FIGS. 1-2, an adjustable construction support of the present utility model comprises:

the frame body assembly 1 comprises a supporting part 101, a connecting part 102 and a bearing part 103, wherein the supporting part 101 is symmetrically arranged, and the connecting part 102 and the bearing part 103 are respectively arranged on the supporting part 101 and have telescopic functions;

a length adjustment assembly 2 provided on the support parts 101 for adjusting a spacing between the support parts 101;

the height adjusting component 3 is arranged between the supporting part 101 and the bearing part 103 and is used for adjusting the height of the bearing part 103, and the height adjusting component 3 is in sliding connection with the bearing part 103;

the moving unit 4 includes a height-adjustable lifting portion provided on the support portion 101, and a moving portion provided on the lifting portion.

The current commonly used construction support is provided with two groups of H-shaped support rods 302 and an operation table connected with the support rods 302, is difficult to integrally move in the use process, and is fixed in support height, and in the actual construction site, the position and the height of the support are difficult to adjust according to the needs in the construction process due to the limitation of site space and height, and the support is convenient to transport and store; in the utility model, the designed frame body assembly 1 comprises a supporting part 101, a connecting part 102 and a bearing part 103, wherein the supporting part 101 and the connecting part 102 are connected to form a whole, the stability in supporting is kept, the bearing part 103 provides an operation platform for workers, the distance between the two groups of supporting parts 101 is adjusted through a length adjusting assembly 2, the connecting part 102 is lengthened or shortened, so that the supporting range can be provided under the condition that the device is not integrally moved, the moving part can be downwards moved to be contacted with the ground under the action of a lifting part when the length of the device is adjusted, the supporting part 101 is convenient to move, the height of the bearing part 103 can be adjusted according to the requirement through the height adjusting assembly 3, different operation heights are adapted, the height adjusting assembly 3 is not blocked when the length of the device is adjusted through the length adjusting assembly 2, the height adjusting assembly 3 is arranged on one connecting part 102, and the connecting part 102 and the bearing part 103 where the height adjusting assembly 3 is can be moved along with the length of the device, so that the length adjustment of the device is not influenced.

In an embodiment, as shown in fig. 1, the supporting portion 101 is a ladder-shaped structure formed by connecting a cross bar between two vertical bars; the connecting part 102 is a telescopic rod; the bearing part 103 comprises a bearing plate 1031 and bearing feet 1032; the supporting plate 1031 is a telescopic plate; the one end and the bearing board 1031 of bearing foot 1032 are connected, and the other end slides and sets up in supporting part 101, and ladder-shaped supporting part 101 stability is better, forms wholly after connecting portion 102 and supporting part 101 are connected, guarantees the stability of whole device, is equipped with the bearing foot 1032 that slides and set up in supporting part 101 on the bearing board 1031, and the in-process of moving bearing board 1031 up or down at the altitude mixture control subassembly 3, and the bearing foot 1032 can make bearing board 1031 more stable, and when the change of the center of this device of length variation drive this device leads to altitude mixture control subassembly 3 not in the center department of this device, the stability of bearing board 1031 can not take place for bearing foot 1032, guarantees the stability of bearing board 1031 in the work progress.

In one embodiment, referring to fig. 1, the length adjustment assembly 2 includes an adjustment sleeve 201 and an adjustment screw 202; one end of the adjusting sleeve rod 201 is connected with the supporting part 101, and the other end is in threaded connection with the adjusting screw 202; one end of the adjusting screw 202 far away from the adjusting sleeve rod 201 penetrates through the supporting part 101 far away from the adjusting sleeve rod 201 and is rotationally connected with the supporting part 101, when the length of the device is adjusted, the adjusting screw 202 acts with the adjusting sleeve rod 201 under the action of threads, and when the adjusting screw 202 enters the adjusting sleeve rod 201, the connecting part 102 is driven to shrink, the length of the device is reduced, and otherwise, the length of the device is increased.

In one embodiment, referring to fig. 1, the adjusting screw 202 is provided with an L-shaped rotating handle 203, and the rotating handle 203 is arranged to drive the adjusting screw 202 to rotate to adjust the length of the device.

In one embodiment, referring to fig. 1, the height adjusting assembly 3 includes a support bar 302 and a scissor jack 301; the support rods 302 are telescopic rods, and two ends of each support rod are respectively connected with the two groups of support parts 101; the scissor jack 301 is arranged on the support rod 302, in order to avoid blocking caused by the height adjusting component 3 in the process of adjusting the length of the device, the height adjusting component 3 is arranged on the telescopic support rod 302, the height of the supporting part 103 is driven to change by adjusting the height of the scissor jack 301, the scissor jack 301 is a common instrument, and the operation process is not repeated.

In one embodiment, referring to fig. 1-2, the lifting part comprises a lifting screw 401 and a connecting frame 402; the lifting screw 401 is connected with the supporting part 101 through threads; the connecting frame 402 is U-shaped, two ends of the connecting frame 402 are respectively provided with a U-shaped clamping frame 403, the connecting frame 402 is rotationally connected with the end of the lifting screw 401, and the side wall of the clamping frame 403 is provided with a convex strip 405; the moving part is a roller 404 rotatably arranged in the clamping frame 403; be equipped with on the supporting part 101 with sand grip 405 complex spout, at the length of this device of adjustment or the in-process of whole removal this device, drive link 402 through rotating lifting screw 401 under the screw action and move down to move gyro wheel 404 down and ground contact and make the bottom of supporting part 101 leave ground, thereby be convenient for this device remove, at the in-process of rotating lifting screw 401, sand grip 405 and recess cooperation for link 402 can only reciprocate, can not rotate.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. An adjustable construction support, comprising:

the frame body assembly (1) comprises symmetrically arranged supporting parts (101), connecting parts (102) with telescopic functions and bearing parts (103) which are respectively arranged on the supporting parts (101);

a length adjustment assembly (2) provided on the support parts (101) for adjusting the interval between the support parts (101);

the height adjusting component (3) is arranged between the supporting part (101) and the bearing part (103) and is used for adjusting the height of the bearing part (103), and the height adjusting component (3) is in sliding connection with the bearing part (103);

the moving assembly (4) comprises a lifting part which is arranged on the supporting part (101) and can adjust the height, and a moving part which is arranged on the lifting part.

2. An adjustable construction support according to claim 1, wherein: the supporting part (101) is a ladder-shaped structure formed by connecting cross bars between two vertical bars; the connecting part (102) is a telescopic rod; the bearing part (103) comprises a bearing plate (1031) and a bearing foot (1032); the bearing plate (1031) is a telescopic plate; one end of the supporting foot (1032) is connected with the supporting plate (1031), and the other end is arranged in the supporting part (101) in a sliding way.

3. An adjustable construction support according to claim 1 or 2, characterized in that: the length adjusting assembly (2) comprises an adjusting sleeve rod (201) and an adjusting screw rod (202); one end of the adjusting sleeve rod (201) is connected with the supporting part (101), and the other end of the adjusting sleeve rod is in threaded connection with the adjusting screw rod (202); one end of the adjusting screw rod (202) far away from the adjusting sleeve rod (201) penetrates through the supporting part (101) far away from the adjusting sleeve rod (201) and is rotatably connected with the supporting part (101).

4. An adjustable construction support according to claim 3, wherein: an L-shaped rotating handle (203) is arranged on the adjusting screw (202).

5. An adjustable construction support according to claim 1 or 2, characterized in that: the height adjusting assembly (3) comprises a supporting rod (302) and a scissor jack (301); the support rod (302) is a telescopic rod, and two ends of the support rod are respectively connected with the two groups of support parts (101); the scissor jack (301) is arranged on the supporting rod (302).

6. An adjustable construction support according to claim 1, wherein: the lifting part comprises a lifting screw rod (401) and a connecting frame (402); the lifting screw (401) is connected with the supporting part (101) through threads; the connecting frame (402) is U-shaped, two ends of the connecting frame (402) are respectively provided with a U-shaped clamping frame (403), the connecting frame (402) is rotationally connected with the end of the lifting screw (401), and the side wall of the clamping frame (403) is provided with a convex strip (405); the moving part is a roller (404) rotatably arranged in the clamping frame (403); the supporting part (101) is provided with a chute matched with the convex strip (405).