CN210421868U

CN210421868U - But height-adjusting's stable form engineering construction scaffold

Info

Publication number: CN210421868U
Application number: CN201920895062.1U
Authority: CN
Inventors: 李寒妤
Original assignee: Zhejiang Anchi Construction Co Ltd
Current assignee: Zhejiang Anchi Construction Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-28
Anticipated expiration: 2029-06-14

Abstract

The utility model belongs to the technical field of the scaffold technique and specifically relates to a stable form engineering construction scaffold of adjustable height, comprising a base plate, equal fixedly connected with support column, four all around on the bottom plate the support column all overlaps and is equipped with the sliding sleeve, fixedly connected with second backup pad between the sliding sleeve, the equal fixedly connected with hydraulic telescoping rod in bottom plate both ends, hydraulic telescoping rod's output shaft and second backup pad fixed connection, fixed mounting has the extension ladder between second backup pad and the bottom plate, the chamber has all been seted up at second backup pad both ends and has been placed to the chamber, place the intracavity and placed first backup pad, first backup pad one end fixedly connected with movable block, first backup pad other end fixedly connected with curb plate, two fixedly connected with telescopic link rod between the curb plate. The utility model discloses have and be convenient for adjust the area of scaffold, be favorable to increasing constructor's operating space, reduce the degree of difficulty of construction.

Description

But height-adjusting's stable form engineering construction scaffold

Technical Field

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

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. In engineering construction, the scaffold needs to be used, but the existing scaffold can be adjusted in height, but is inconvenient to adjust the area of the scaffold during construction, so that the operation space of construction workers is influenced, and the construction difficulty is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stable type engineering construction scaffold with adjustable height.

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

the utility model provides a but height-adjusting's stable form engineering construction scaffold, includes the bottom plate, the bottom plate lower extreme all is provided with the gyro wheel all around, equal fixedly connected with support column, four are all overlapped on the support column and are equipped with the sliding sleeve, fixedly connected with second backup pad between the sliding sleeve, the equal fixedly connected with hydraulic telescoping rod in bottom plate both ends, hydraulic telescoping rod's output shaft and second backup pad fixed connection, fixed mounting has the extension ladder between second backup pad and the bottom plate, the chamber has all been seted up at second backup pad both ends and has been placed to the second backup pad, place the intracavity and placed first backup pad, first backup pad one end fixedly connected with movable block, the movable block slides and sets up and placing the intracavity, first backup pad other end fixedly connected with curb plate, two fixedly connected with flexible shelves pole between.

Preferably, the extension ladder includes the second cat ladder with bottom plate fixed connection, second backup pad lower extreme fixed mounting has first cat ladder, first cat ladder lower extreme both sides fixedly connected with stopper, the spacing groove has been seted up on the inner wall of second cat ladder both sides, the stopper slides and sets up at the spacing inslot, spacing groove upper end fixedly connected with dog.

Preferably, the telescopic stop lever comprises a vertical plate fixedly connected with the second supporting plate, a plurality of sleeves are fixedly connected with the vertical plate at equal intervals, moving rods are inserted into two ends of each sleeve, the moving rods are fixedly connected with the side plates, fastening knobs are connected with the sleeves in a threaded mode and penetrate through the sleeves and are abutted to the moving rods.

Preferably, the roller is a brake wheel.

The utility model provides a but height-adjusting's stable form engineering construction scaffold, beneficial effect lies in:

1. the second supporting plate, the first supporting plate, the moving block and the placing cavity are designed, so that the position of the first supporting plate in the placing cavity can be conveniently adjusted, the supporting area is increased, and workers can conveniently stand on the supporting plates for construction;

2. the design of extension ladder, the operator of being convenient for scrambles, climbs the backup pad, and the effect of interception is played to the backup pad in the design of flexible shelves pole, has increased the security when being under construction.

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 top view of a stable type engineering construction scaffold with adjustable height according to the present invention;

fig. 3 is an enlarged view of a portion a of a stable type engineering construction scaffold with adjustable height according to the present invention;

fig. 4 is a schematic structural view of the extension ladder.

In the figure: curb plate 1, hydraulic telescoping rod 2, support column 3, bottom plate 4, gyro wheel 5, fastening knob 6, sleeve 7, riser 8, carriage release lever 9, first backup pad 10, extension ladder 11, second backup pad 12, first cat ladder 13, stopper 14, second cat ladder 15, dog 16, spacing groove 17, place chamber 18, movable block 19, sliding sleeve 20.

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. 1-4, a stable form engineering construction scaffold of adjustable height, including

bottom plate

4, 4 lower extremes of bottom plate all are provided with gyro wheel 5 all around, gyro wheel 5 is the brake wheel, 4 upper ends of bottom plate all fixedly connected with support column 3 all around, all overlap on four support columns 3 and be equipped with sliding sleeve 20, fixedly connected with second backup pad 12 between the

sliding sleeve

20, 4 equal fixedly connected with hydraulic telescoping rod 2 in both ends of bottom plate, hydraulic telescoping rod 2's output shaft and 12 fixed connection of second backup pad, stretch out and draw back through hydraulic telescoping rod 2, go up and down to second backup pad 12, thereby to carrying out altitude mixture control, be favorable to the demand of construction, when second backup pad 12 removes, will drive sliding sleeve 20 and remove on support column 3, the stability of second backup pad 12 when removing has been increased.

Fixed mounting has extension ladder 11 between second backup pad 12 and bottom plate 4, extension ladder 11 includes second cat ladder 15 with bottom plate 4 fixed connection, 12 lower extreme fixed mounting of second backup pad has first cat ladder 13, first cat ladder 13 lower extreme both sides fixedly connected with stopper 14, spacing groove 17 has been seted up on the inner wall of second cat ladder 15 both sides, stopper 14 slides and sets up in spacing groove 17, spacing groove 17 upper end fixedly connected with dog 16, design through extension ladder 11, the constructor of being convenient for, climb the backup pad, carry out the construction, through adjusting the position of first cat ladder 13 in second cat ladder 15, stretch out and draw back.

Second backup pad 12 both ends have all been seted up and have been placed chamber 18, place first backup pad 10 in the chamber 18, first backup pad 10 one end fixedly connected with movable block 19, movable block 19 slides and sets up placing in the chamber 18, first backup pad 10 other end fixedly connected with curb plate 1, the flexible shelves pole of fixedly connected with between two curb plates 1, through adjusting the position of first backup pad 10 in second backup pad 12, adjust the area of backup pad, worker's operating space has been increased, be favorable to reducing the degree of difficulty of construction, the design of movable block 19, play spacing effect to first backup pad 10.

Flexible shelves pole include with second backup pad 12 on fixed connection's riser 8, equidistant a plurality of sleeves 7 of fixedly connected with on the riser 8, the carriage release lever 9 has all been pegged graft at sleeve 7 both ends,

carriage release lever

9 and 1 fixed connection of curb plate, threaded connection has fastening knob 6 on the sleeve 7, fastening knob 6 runs through

sleeve

7 and 9 looks butt of carriage release lever, through the position of adjusting carriage release lever 9 in sleeve 7, then fix through fastening knob 6, thereby stretch out and draw back flexible shelves pole, play the effect of interception to the backup pad, the security of operator during operation has been increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The stable engineering construction scaffold with the adjustable height comprises a base plate (4), wherein idler wheels (5) are arranged on the periphery of the lower end of the base plate (4), support columns (3) are fixedly connected to the periphery of the upper end of the base plate (4), and the stable engineering construction scaffold is characterized in that four support columns (3) are sleeved with sliding sleeves (20), a second support plate (12) is fixedly connected between the sliding sleeves (20), hydraulic telescopic rods (2) are fixedly connected to the two ends of the base plate (4), an output shaft of each hydraulic telescopic rod (2) is fixedly connected with the second support plate (12), a telescopic ladder (11) is fixedly mounted between each second support plate (12) and the base plate (4), placing cavities (18) are formed in the two ends of each second support plate (12), a first support plate (10) is placed in each placing cavity (18), and a moving block (19) is fixedly connected to one end of each first support plate (, the moving block (19) is arranged in the placing cavity (18) in a sliding mode, the other end of the first supporting plate (10) is fixedly connected with a side plate (1), and a telescopic gear lever is fixedly connected between the two side plates (1).

2. The stable type construction scaffold with the adjustable height as claimed in claim 1, wherein the extension ladder (11) comprises a second ladder (15) fixedly connected with the bottom plate (4), a first ladder (13) is fixedly installed at the lower end of the second supporting plate (12), limit blocks (14) are fixedly connected to two sides of the lower end of the first ladder (13), limit grooves (17) are formed on the inner walls of two sides of the second ladder (15), the limit blocks (14) are slidably arranged in the limit grooves (17), and stop blocks (16) are fixedly connected to the upper ends of the limit grooves (17).

3. The stable type engineering construction scaffold with adjustable height of claim 1, wherein the telescopic blocking rod comprises a vertical plate (8) fixedly connected with the second support plate (12), a plurality of sleeves (7) are fixedly connected with the vertical plate (8) at equal intervals, movable rods (9) are inserted into two ends of each sleeve (7), the movable rods (9) are fixedly connected with the side plates (1), fastening knobs (6) are connected onto the sleeves (7) in a threaded manner, and the fastening knobs (6) penetrate through the sleeves (7) to abut against the movable rods (9).

4. A stabilized construction frame of adjustable height according to claim 1, characterized in that the rollers (5) are brake wheels.