CN211597641U

CN211597641U - But height-adjusting's stable form engineering construction scaffold

Info

Publication number: CN211597641U
Application number: CN201922154313.3U
Authority: CN
Inventors: 王洪荣; 林辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-29
Anticipated expiration: 2029-12-03

Abstract

The utility model belongs to construction frame field, but especially a height-adjusting's stable form engineering construction frame, can not realize the regulation of height to current scaffold, and the overall stability of construction frame body is relatively poor, the problem that factor of safety is low, the following scheme is proposed, it includes two curb plates, two auto-lock universal wheels are all installed to the bottom of two curb plates, the spout has all been seted up to one side that two curb plates are close to each other, equal slidable mounting has the slider in two spouts, the equal fixed mounting in one side that two sliders are close to each other has the movable plate, the top of two movable plates is equipped with same construction board, two fixed slots have been seted up to construction board's bottom, movable plate slidable mounting is in the fixed slot that corresponds, the equal fixed mounting in one side that two movable plates. The utility model discloses rational in infrastructure, convenient operation, this scaffold can realize the regulation of height, and the overall stability of building scaffold body is better, and factor of safety is high.

Description

But height-adjusting's stable form engineering construction scaffold

Technical Field

The utility model relates to a construction frame technical field especially relates to a stable form engineering construction scaffold of adjustable height.

Background

The engineering construction is a special subject for accounting of the construction cost collected by a construction installation enterprise, and is characterized in that the engineering construction is carried out activities of new construction, extension and reconstruction according to the requirements of a construction engineering design file, four details such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction, and a construction frame is a common working platform which is set up for ensuring that each construction process is smoothly carried out in the engineering construction;

however, the existing scaffold cannot realize height adjustment, and the overall stability of the construction scaffold body is poor, and the safety factor is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the regulation that the scaffold can not realize the height among the prior art, and the overall stability of building scaffold body is relatively poor, but shortcoming that factor of safety is low, and the stable form engineering construction scaffold of a height-adjusting who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stable type engineering construction scaffold with adjustable height comprises two side plates, wherein two self-locking universal wheels are respectively installed at the bottoms of the two side plates, sliding grooves are respectively formed in one sides, close to each other, of the two side plates, sliding blocks are respectively installed in the two sliding grooves in a sliding mode, a moving plate is fixedly installed on one side, close to each other, of the two sliding blocks, the top of each moving plate is provided with the same construction plate, two fixing grooves are formed in the bottom of each construction plate, the moving plates are slidably installed in the corresponding fixing grooves, fixing seats are respectively and fixedly installed on one sides, close to each other, of the two moving plates, stabilizing arms are respectively and rotatably installed on the two fixing seats, mounting grooves are respectively formed in one sides, close to each other, of the two moving plates, moving seats are respectively and slidably installed in the two mounting grooves, one end of each stabilizing, the spread groove has been seted up to the one end of fixed column, and one side fixed mounting of another curb plate of two curb plates has the removal post, removes post slidable mounting in the spread groove.

Preferably, a through hole is formed in one side of the moving plate, a fixing rod is fixedly installed in the fixing groove, the fixing rod is installed in the through hole in a sliding mode, the fixing rod passively slides in the through hole when the moving plate moves, and the position of the moving plate when the moving plate moves can be stabilized.

Preferably, a plurality of spacing grooves have been seted up on one side inner wall of fixed slot, and the compression spring groove has been seted up at the top of movable plate, and slidable mounting has the stopper in the compression spring groove, stopper and spacing groove looks adaptation, and the bottom welding of stopper has the pressure spring, and the bottom welding of pressure spring is on the inner wall in compression spring groove, and the elastic action of pressure spring drives the stopper and slides into the spacing inslot, can fix the position after the movable plate removed.

Preferably, a threaded hole is formed in the top of the sliding block, a screw rod is installed in the threaded hole, two ends of the screw rod are respectively rotatably installed on inner walls of two sides of the sliding groove, a first bevel gear is fixedly sleeved on the screw rod, and a rotating hole is formed in the inner wall of one side of the sliding groove.

Preferably, the downthehole dwang of installing that rotates, the one end of dwang extend to the spout in and fixed mounting have a second bevel gear, second bevel gear and the meshing of first bevel gear, the other end of dwang extends to the outside of curb plate and fixed mounting has the seat of rotating, rotates the seat and rotates the one side of installing at the curb plate.

Preferably, a rotating groove is formed in one side of the fixing seat, a rotating block is fixedly mounted on one side of the stabilizing arm, the rotating block is rotatably mounted in the rotating groove, and the stabilizing arm drives the rotating block to rotate in the rotating groove when rotating, so that the position of the stabilizing arm during rotation can be stabilized.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, the side plates are pulled to drive the corresponding movable plates to move, the movable plates rotate in the corresponding fixed grooves, the limiting blocks slide out of the limiting grooves by the extrusion of the inner walls of the limiting grooves, the limiting blocks are driven to slide into the limiting grooves under the elastic action of the pressure springs, the positions of the movable plates after movement can be fixed, the side plates drive the movable columns to slide in the connecting grooves, the stabilizing arms rotate on the corresponding movable seats, and meanwhile the stabilizing arms drive the corresponding movable seats to move in the mounting grooves;

(2) the technical scheme can adapt to different construction sites by adjusting the distance between the two side plates, the two stabilizing arms can improve the stability between the two side plates, the rotating seat is rotated, the second bevel gear drives the first bevel gear to rotate, the screw rod drives the sliding block to move, and the movable plate drives the construction plate to move upwards, so that the height of the construction plate can be adjusted;

the utility model discloses rational in infrastructure, convenient operation, this scaffold can realize the regulation of height, and the overall stability of building scaffold body is better, and factor of safety is high.

Drawings

Fig. 1 is a schematic structural view of a stable type engineering construction scaffold with adjustable height according to the present invention;

fig. 2 is a schematic structural view of part a of a stable type engineering construction scaffold with adjustable height according to the present invention;

fig. 3 is the structural schematic diagram of part B of the stable type engineering construction scaffold with adjustable height according to the present invention.

In the figure: 1. a side plate; 2. a slider; 3. moving the plate; 4. constructing a plate; 5. fixing grooves; 6. a fixed seat; 7. a stabilizing arm; 8. mounting grooves; 9. a movable seat; 10. fixing a column; 11. moving the column; 12. a limiting block; 13. a pressure spring; 14. a screw rod; 15. a first bevel gear; 16. a second bevel gear; 17. and (6) rotating the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a stable type engineering construction scaffold with adjustable height comprises two side plates 1, two self-locking universal wheels are respectively installed at the bottoms of the two side plates 1, sliding grooves are respectively formed at the mutually close sides of the two side plates 1, sliding blocks 2 are respectively installed in the two sliding grooves in a sliding manner, a moving plate 3 is respectively and fixedly installed at the mutually close sides of the two sliding blocks 2, the same construction plate 4 is arranged at the top of the two moving plates 3, two fixing grooves 5 are formed at the bottom of the construction plate 4, the moving plate 3 is slidably installed in the corresponding fixing grooves 5, fixing seats 6 are respectively and fixedly installed at the mutually close sides of the two moving plates 3, stabilizing arms 7 are respectively and rotatably installed on the two fixing seats 6, the two stabilizing arms 7 are mutually rotated, mounting grooves 8 are respectively formed at the mutually close sides of the two moving plates 3, one end of each stabilizing arm 7 is rotatably installed on the corresponding movable seat 9, a fixed column 10 is fixedly installed on one side of one side plate 1 of the two side plates 1, a connecting groove is formed in one end of the fixed column 10, a movable column 11 is fixedly installed on one side of the other side plate 1 of the two side plates 1, and the movable column 11 is slidably installed in the connecting groove.

In this embodiment, a through hole is formed in one side of the moving plate 3, a fixing rod is fixedly installed in the fixing groove 5, the fixing rod is slidably installed in the through hole, and the fixing rod passively slides in the through hole when the moving plate 3 moves, so that the position of the moving plate 3 when moving can be stabilized.

In this embodiment, a plurality of spacing grooves have been seted up on one side inner wall of fixed slot 5, and the compression spring groove has been seted up at the top of movable plate 3, and slidable mounting has stopper 12 in the compression spring groove, stopper 12 and spacing groove looks adaptation, and the bottom welding of stopper 12 has pressure spring 13, and the bottom welding of pressure spring 13 is on the inner wall in compression spring groove, and the elastic action of pressure spring 13 drives stopper 12 and slides into the spacing inslot, can fix the position after movable plate 3 removed.

In this embodiment, a threaded hole is formed in the top of the slider 2, a screw rod 14 is installed in the threaded hole, two ends of the screw rod 14 are respectively rotatably installed on inner walls of two sides of the sliding groove, a first bevel gear 15 is fixedly sleeved on the screw rod 14, and a rotating hole is formed in an inner wall of one side of the sliding groove.

In this embodiment, rotate downthehole rotation and install the dwang, the one end of dwang extends to in the spout and fixed mounting has second bevel gear 16, second bevel gear 16 and the meshing of first bevel gear 15, and the other end of dwang extends to the outside of curb plate 1 and fixed mounting has and rotates seat 17, rotates seat 17 and rotates the one side of installing at curb plate 1.

In this embodiment, a rotation groove is provided on one side of the fixing base 6, a rotation block is fixedly mounted on one side of the stabilizing arm 7, the rotation block is rotatably mounted in the rotation groove, the stabilizing arm 7 is driven to rotate in the rotation groove, and the position of the stabilizing arm 7 during rotation can be stabilized.

In the embodiment, the worker checks each part to ensure that the part can be used after no mistake is made, by pulling the side plates 1, the side plates 1 drive the corresponding movable plates 3 to move, the movable plates 3 rotate in the corresponding fixed grooves 5, the movable plates 3 drive the limit blocks 12 to move, the limit blocks 12 slide out of the limit grooves by the extrusion of the inner walls of the limit grooves, after the limit blocks 12 move to the positions of the other limit grooves, the limit blocks 12 are driven to slide into the limit grooves under the elastic action of the pressure springs 13, so that the moved positions of the movable plates 3 can be fixed, the side plates 1 drive the movable columns 11 to slide in the connecting grooves, the movable plates 3 drive the corresponding fixed seats 6 to move, the fixed seats 6 drive the corresponding stabilizing arms 7 to rotate, the stabilizing arms 7 rotate on the corresponding movable seats 9, meanwhile, the stabilizing arms 7 drive the corresponding movable seats 9 to move in the adaptable mounting grooves 8, and, two stability arm 7 can promote the stability between two curb plates 1, rotate and rotate seat 17, rotate seat 17 and drive second bevel gear 16 and rotate, second bevel gear 16 drives first bevel gear 15 and rotates, and first bevel gear 15 drives lead screw 14 and rotates, and lead screw 14 drives slider 2 and removes, and slider 2 drives movable plate 3 and removes, and movable plate 3 drives and moves on the construction board 4, can adjust construction board 4's height, the utility model discloses rational in infrastructure, convenient operation, this scaffold can realize the regulation of height, and the overall stability of building the scaffold body is better, and factor of safety is high.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The utility model provides a stable form engineering construction scaffold of adjustable height, includes two curb plates (1), its characterized in that, two auto-lock universal wheels are all installed to the bottom of two curb plates (1), and the spout has all been seted up to one side that two curb plates (1) are close to each other, and equal slidable mounting has slider (2) in two spouts, and equal fixed mounting has movable plate (3) in one side that two slider (2) are close to each other, and the top of two movable plates (3) is equipped with same construction board (4), two fixed slots (5) have been seted up to the bottom of construction board (4), and movable plate (3) slidable mounting is in corresponding fixed slot (5), and equal fixed mounting has fixing base (6) in one side that two movable plates (3) are close to each other, all rotates on two fixing base (6) and installs stabilizing arm (7), and two stabilizing arm (7) rotate each other, and one side that two movable, equal slidable mounting has removal seat (9) in two mounting grooves (8), and the one end of steadying arm (7) is rotated and is installed on removal seat (9) that corresponds, and one side fixed mounting of one of them curb plate (1) of two curb plates (1) has fixed column (10), the spread groove has been seted up to the one end of fixed column (10), and one side fixed mounting of another curb plate (1) of two curb plates (1) has removal post (11), removes post (11) slidable mounting in the spread groove.

2. The stable type construction scaffold with adjustable height as claimed in claim 1, wherein a through hole is opened on one side of the moving plate (3), and a fixing rod is fixedly installed in the fixing groove (5), and the fixing rod is slidably installed in the through hole.

3. The stable type engineering construction scaffold with adjustable height of claim 1, wherein a plurality of limiting grooves are formed on one side inner wall of the fixing groove (5), a compression spring groove is formed on the top of the moving plate (3), a limiting block (12) is slidably mounted in the compression spring groove, the limiting block (12) is matched with the limiting grooves, a compression spring (13) is welded at the bottom of the limiting block (12), and the bottom end of the compression spring (13) is welded on the inner wall of the compression spring groove.

4. The stable type engineering and construction scaffold with adjustable height as claimed in claim 1, wherein the top of the sliding block (2) is provided with a threaded hole, a screw rod (14) is installed in the threaded hole, two ends of the screw rod (14) are respectively rotatably installed on two inner walls of the sliding chute, a first bevel gear (15) is fixedly sleeved on the screw rod (14), and a rotating hole is formed on one inner wall of the sliding chute.

5. The stable type engineering construction scaffold with adjustable height of claim 4, wherein a rotating rod is rotatably installed in the rotating hole, one end of the rotating rod extends into the sliding groove and is fixedly installed with a second bevel gear (16), the second bevel gear (16) is meshed with the first bevel gear (15), the other end of the rotating rod extends to the outer side of the side plate (1) and is fixedly installed with a rotating seat (17), and the rotating seat (17) is rotatably installed at one side of the side plate (1).

6. The stable type engineering and construction scaffold with adjustable height as claimed in claim 1, wherein a rotation slot is opened on one side of the fixing base (6), a rotation block is fixedly installed on one side of the stabilizing arm (7), and the rotation block is rotatably installed in the rotation slot.