CN113389369A

CN113389369A - Construction process for decoration scaffold

Info

Publication number: CN113389369A
Application number: CN202110829606.6A
Authority: CN
Inventors: 骆晓; 骆翔翔
Original assignee: Electric Engineering Co Ltd of China Railway First Engineering Group Co Ltd
Current assignee: Electric Engineering Co Ltd of China Railway First Engineering Group Co Ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-09-14

Abstract

The present disclosure provides a construction process of a decoration scaffold, which comprises construction preparation, scaffold erection, scaffold movement and scaffold disassembly; the construction preparation comprises the following steps: determining the erection height and length of the working platform; selecting support rods and auxiliary support rods of the scaffold, and determining the specific number of the auxiliary support rods; determining the installation ground condition of the scaffold; scaffold erection includes: two groups of frame bodies and at least one group of auxiliary frames are erected; a plurality of platform units for sequencing and installing the working platform; moving the scaffold to a precise position by using universal wheels; adjusting all the fixing mechanisms and all the fixing legs respectively; the scaffold is moved and is included: disassembling the fixing mechanism and the fixing leg; moving the scaffold to the accurate position of the latest construction environment by using the universal wheels; readjusting all the fixing mechanisms and all the fixing legs; scaffold dismantles and includes: dismantle platform unit, fixed establishment, fixed leg, support body and auxiliary stand. The present disclosed fitment scaffold adaptation is construction environment at present.

Description

Construction process for decoration scaffold

Technical Field

The disclosure relates to the field of scaffolds, in particular to a construction process of a decoration scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position, and the scaffold can be divided into a wood scaffold, a bamboo scaffold, a steel pipe scaffold and the like according to different materials.

The utility model discloses a fitment scaffold construction technology disclosed in chinese utility model patent publication CN212002160U, detain the pole setting including two row at least parallel distribution's round, the equal one-to-one setting of the round knot formula pole setting in two rows, and all link to each other through round knot formula horizontal pole between the adjacent two round knot formula pole settings, the bottom of round knot formula pole setting all is provided with the truckle that has the brake structure, is fixed with the inserted bar along vertical setting on the connecting seat on truckle upper portion, and the inserted bar extends round knot formula pole setting by the bottom of round knot formula pole setting in, the round knot formula horizontal pole upper berth that is located the top layer is equipped with the scaffold board. Because traditional steel pipe scaffold can't remove in order to solve, when the construction such as building by laying bricks or stones, plastering at the floor at present, for convenience, often only simple with two flitch of brickwork or wooden high bench cross arm operate, produce very big potential safety hazard to constructor, can't satisfy the problem of the requirement of safe civilized construction, belong to construction technical field.

However, the construction process of the decoration scaffold is somewhat inconvenient in the actual use process, for example: above-mentioned fitment scaffold can't better adaptation construction environment, no matter what kind of construction environment can only use the fixed scaffold of a form, has the inconvenient defect of use.

In view of the above, there is a need to develop a construction process for a decorated scaffold to solve the problem of matching construction environment of the decorated scaffold.

Disclosure of Invention

The embodiment of the invention provides a construction process of a decoration scaffold, which is characterized in that different numbers of support rods, auxiliary support rods and working platforms are selected according to different construction environments, so that the universality of the decoration scaffold and the adaptability to the construction environment are improved. Different specifications of fixing mechanisms and fixing legs are selected according to the ground conditions of different construction environments, and the height adjusting functions of the fixing mechanisms and the fixing legs are adapted to the different ground conditions, so that the universality of the decoration scaffold is further improved. In addition, through the cooperation setting of bracing piece and auxiliary strut, no longer need use the universal wheel to support when using, improved the stability of fitment scaffold frame to fixed establishment and fixed leg can rotate respectively, also can support subaerial when ground unevenness, and fixed establishment and fixed leg can reduce the pressure that the universal wheel received.

In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:

a construction process for a decoration scaffold comprises construction preparation, scaffold erection, scaffold movement and scaffold disassembly;

the construction preparation includes: (1) determining the height and the length of the working platform of the scaffold according to the construction environment; (2) selecting support rods and auxiliary support rods of the scaffold according to the height and the length of the working platform, and determining the specific number of the auxiliary support rods; (3) determining the installation ground condition of the scaffold according to the construction environment, and primarily determining the installation positions of the supporting rods and the auxiliary supporting rods;

the scaffold is set up and is included: (1) two groups of frame bodies of the scaffold and at least one group of auxiliary frames corresponding to the number of the auxiliary supporting rods are erected; (2) sequencing a plurality of platform units of the working platform according to the preliminarily determined installation positions of the supporting rods and the auxiliary supporting rods, adjusting the space between the auxiliary supporting rods or the space between the auxiliary supporting rods and the supporting rods according to the platform units, and respectively installing the plurality of platform units; (3) moving the scaffold to a precise position by using universal wheels of the scaffold body; (4) all fixing mechanisms of the two groups of frame bodies and all fixing legs of all auxiliary frames are respectively adjusted based on the accurate position and the condition of the installation ground until the scaffold is firmly fixed in the construction environment;

the scaffold movement comprises: (1) determining the ground condition of the latest construction environment of the scaffold; (2) disassembling the fixing mechanism and the fixing leg; (3) moving the scaffold to the accurate position of the latest construction environment by using the universal wheels; (4) readjusting all the fixing mechanisms and all the fixing legs according to the ground condition of the latest construction environment until the scaffold is firmly fixed in the latest construction environment;

the scaffold removal comprises: (1) disassembling the platform unit, the fixing mechanism and the fixing legs; and (2) disassembling the rack body and the auxiliary bracket.

The purpose of determining the set height and length of the working platform is firstly realized, and the support rod, the model of the auxiliary support rod and the number of the auxiliary support rods of the scaffold are selected in advance. Furthermore, this disclosure need not to confirm bracing piece quantity, and the concrete reason is that this disclosed scaffold bracing piece quantity is definite, and two sets of support bodies correspond four spinal branch vaulting poles promptly, and the model selection of bracing piece is according to setting up the fixed block height-determining on the bracing piece, and the model selection of auxiliary strut is according to the model matching of bracing piece, and the bracing piece of a model corresponds the auxiliary strut of this model to the fixed block height of auxiliary strut is highly unanimous with the fixed block of bracing piece.

In addition, the method for determining the specific number of the auxiliary struts comprises the following steps: the number and the length of the platform units in the working platform are determined according to the set length of the working platform, and the data of the auxiliary supporting rods are determined according to the number of the platform units. Furthermore, if the data of the platform unit is 4, the number of the auxiliary supporting rods is 3x 2-6, and the number of the supporting rods is 2x 2-4; if the data of the platform unit is 5, the number of the auxiliary supporting rods is 4x 2-8, and the number of the supporting rods is 2x 2-4; if the data of the platform unit is 3, the number of the auxiliary supporting rods is 2x 2-4, and the number of the supporting rods is 2x 2-4.

This all fixed legs of all fixed establishment and all auxiliary booms of two sets of support bodies of adjustment through the cooperation setting of fixed establishment and fixed leg, no longer need the universal wheel to support when using the scaffold frame, can improve the stability of scaffold frame by a wide margin, can reduce the pressure that the universal wheel received again, prolongs scaffold frame life to a certain extent.

In a possible implementation manner, the adjusting the distance between the auxiliary supporting rods or the distance between the auxiliary supporting rods and the supporting rod according to the platform units and respectively installing the plurality of platform units includes:

the working platform comprises a plurality of platform units, and the width and the length of the platform units are the same or different;

adjusting the distance between two support rods of the same frame body and adjusting the distance between two auxiliary support rods of the same auxiliary frame according to the width of the platform unit;

adjusting a first distance between a support rod corresponding to the frame body at one end of the decoration scaffold and an auxiliary support rod corresponding to the auxiliary frame adjacent to the frame body according to the length of one platform unit, and adjusting a second distance between a support rod corresponding to the frame body at the other end of the decoration scaffold and an auxiliary support rod corresponding to the auxiliary frame adjacent to the frame body according to the length of the other platform unit;

adjusting a third distance between the auxiliary supporting rods corresponding to the adjacent auxiliary frames according to the lengths of other platform units;

and correspondingly fastening each platform unit to the fixing block of the support rod and/or the fixing block of the auxiliary support rod.

In a possible implementation manner, the fixing block for fastening each platform unit to the respective support rod and/or the respective auxiliary support rod includes:

a fixed block extends from the side surface of the supporting rod;

the two opposite side surfaces of the auxiliary supporting rod extend out of the fixed blocks, the fixed blocks are arranged on the two sides of the auxiliary supporting rod and are conveniently connected with the platform units on the two sides, and a plurality of auxiliary supporting rods are adopted to splice a plurality of working platforms;

a plurality of convex blocks extend upwards from the upper surface of each fixing block, and the convex blocks are distributed in parallel along the width direction of the decoration scaffold;

the lower surface of each platform unit is provided with a plurality of grooves corresponding to the bumps;

when the platform unit is installed, the groove and the lug are aligned in advance and then fixed by using a bolt.

In one possible implementation manner, the determining of the installation ground condition of the scaffold according to the construction environment includes:

determining the ground condition for installing the scaffold according to the construction environment, wherein the ground condition comprises: the ground leveling condition and the ground hardness and softness condition;

when the ground is flat, the height from the bottom surface of the supporting leg of the fixing mechanism to the bottom plate of the frame body is consistent with the height from the bottom surface of the fixing leg to the auxiliary plate of the auxiliary frame, when the ground is uneven, the height from the bottom surface of each supporting leg of the fixing mechanism to the bottom plate of the frame body is different, and/or when the ground is uneven, the height from the bottom surface of the supporting leg of the fixing mechanism to the bottom plate of the frame body is different from the height from the bottom surface of the fixing leg to the auxiliary plate of the auxiliary frame;

when the ground is soft, the ground is hardened, supporting legs and fixing legs suitable for the current ground fixing mechanism are selected, and when the ground is hard, the supporting legs and the fixing legs are selected at will.

In one possible implementation, each group of shelves comprises: the fixing mechanism is arranged beside the bottom plate and detachably connected with the supporting rod, and the fixing mechanism and the universal wheels are supported on the ground; the bottom plate is positioned between the two groups of fixing mechanisms;

each group of auxiliary frames is arranged between two groups of frame bodies, the bottom of each group of auxiliary frames is provided with a plurality of fixing legs with adjustable height, the fixing legs are in contact with the ground, and the fixing legs and the fixing mechanisms jointly fix the decoration scaffold; the auxiliary frame includes: the auxiliary plate is arranged in parallel with the bottom plate, and the auxiliary support rod is fixedly arranged above the auxiliary plate and is fixedly connected with the working platform in a detachable mode; the fixed legs are connected with the auxiliary plate, and the fixed legs adjust the height from the auxiliary plate to the ground.

In one possible implementation, adjusting all the fixing mechanisms of the two sets of frame bodies and all the fixing legs of all the auxiliary frames respectively based on the precise position and the installation ground condition comprises:

install the support body and install fixed establishment simultaneously, include: firstly, a bottom plate of a frame body is installed, and universal wheels are fixedly arranged at the bottom of the bottom plate; then mounting a supporting arm of the fixing mechanism and a supporting rod of the frame body, and fixing the supporting rod on the bottom plate;

adjust a plurality of fixed establishment one by one and make it support in ground, include: firstly, rotating the supporting arm to enable the sleeve of the fixing mechanism to be positioned outside the bottom plate; inserting the supporting legs into the sleeves, wherein the supporting legs are in threaded connection with the sleeves, rotating the supporting legs to adjust the height of the bottom surfaces of the supporting legs from a bottom plate of the frame body, and in the process of adjusting the supporting legs, not only is the height of the operation platform determined in the construction preparation stage kept all the time, but also the supporting legs are kept in contact with the ground;

the fixed leg of installation is together installed during the installation auxiliary frame, includes: mounting auxiliary supporting rods on an auxiliary plate of the auxiliary frame one by one, and mounting fixing legs on the auxiliary plate one by one;

adjust a plurality of fixed legs one by one and make it support in ground, include: the fixing legs are screwed into the threaded holes of the auxiliary plate, the bottom surfaces of the fixing legs are adjusted to be away from the auxiliary plate in height by rotating the fixing legs, the height determined by the construction preparation stage of the operation platform is always kept in the process of adjusting the fixing legs, and the fixing legs are kept in contact with the ground.

In a possible implementation, during the adjustment of the height of the support legs and the height of the fixing legs, the bottom plate and the auxiliary plate are not only kept parallel and at the same elevation along the width of the scaffold, but also kept parallel to the working platform along the height direction of the scaffold.

In one possible implementation, the fixing mechanism includes: the support arm is sleeved on the support rod, the sleeve is used for fixing the support arm, the support leg is inserted in the sleeve barrel, and the adjusting piece is used for adjusting the height of the support leg;

the sleeve is arranged to avoid the bottom plate, the supporting legs move up and down along the axial direction of the sleeve, and the adjusting piece penetrates through the peripheral wall of the sleeve and is fixedly connected with the supporting legs so as to fix the current heights of the supporting legs.

In the present disclosure, at least the following technical effects or advantages are provided:

1. the embodiment of the disclosure selects different numbers of supporting rods, auxiliary supporting rods and working platforms according to different construction environments, and improves the universality of the decoration scaffold and the adaptability to the construction environments.

2. The embodiment of the disclosure selects fixing mechanisms and fixing legs with different specifications according to the ground conditions of different construction environments, and further improves the universality of the decoration scaffold by utilizing the height adjusting functions of the fixing mechanisms and the fixing legs to adapt to different ground conditions.

3. The embodiment of this disclosure sets up through the cooperation of bracing piece and auxiliary strut, no longer need use the universal wheel to support when using, has improved the stability of fitment scaffold to fixed establishment and fixed leg can rotate respectively, also can support subaerial when ground unevenness, and fixed establishment and fixed leg can reduce the pressure that the universal wheel received.

4. The embodiment of this disclosure sets up through bracing piece and fixed establishment's cooperation, outwards overturns out fixed establishment when using for fixed establishment supports subaerial, increases the area of contact on portable quick detach fitment scaffold frame and ground, and the fitment scaffold frame is difficult for turning on one's side, has improved the security when being under construction.

5. The embodiment of this disclosure sets up through the cooperation of bracing piece, auxiliary strut and fixed block, can adjust work platform's quantity according to the engineering needs when carrying out the construction, has improved the flexibility of portable quick detach fitment scaffold.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments of the present invention or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a flow diagram of a finishing scaffold construction process provided in accordance with some embodiments of the present disclosure;

FIG. 2 is a flow chart of the construction preparation of FIG. 1;

FIG. 3 is a flow chart of the scaffold set up of FIG. 1;

FIG. 4 is a flow chart of the movement of the scaffold of FIG. 1;

FIG. 5 is a flow chart of the disassembly of the scaffold of FIG. 1;

fig. 6 is a schematic structural view of a finishing scaffold construction process provided in accordance with some embodiments of the present disclosure;

FIG. 7 is a partial enlarged view of portion A of FIG. 6;

fig. 8 is a schematic structural view of a finished scaffold construction process structure provided according to some embodiments of the present disclosure in a use state;

FIG. 9 is a cross-sectional view of the sleeve and support leg of FIGS. 6 and 8;

reference numerals: 1-a bottom plate; 2-universal wheels; 3, fixing blocks; 4-a support bar; 5-a working platform; 6-auxiliary supporting rod; 7-a fixed leg; 8-a fixing mechanism; 9-a sleeve; 10-supporting legs; 11-a fastening bolt; 12-a support arm; 13-protective fence; 14-a hook; 15-a limiting groove; 16-limiting pin.

Detailed Description

The present disclosure is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present disclosure, and those skilled in the art should understand that the functional, methodological, or structural equivalents of these embodiments or substitutions may be included in the scope of the present disclosure.

In the description of the embodiments of the present disclosure, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The embodiment of the present disclosure provides a construction process of a decoration scaffold, please refer to fig. 1, which includes preparation for construction, scaffold erection, scaffold movement, and scaffold disassembly.

Referring to fig. 2, 6 to 9, the construction preparation includes: (1) determining the height and the length of the working platform 5 of the scaffold according to the construction environment; (2) selecting the support rods 4 and the auxiliary support rods 6 of the scaffold according to the height and the length of the working platform 5, and determining the specific number of the auxiliary support rods 6; (3) the installation ground condition of the scaffold is determined according to the construction environment, and the installation positions of the support rods 4 and the auxiliary support rods 6 are preliminarily determined.

Referring to fig. 3, 6 to 9, the scaffold erection comprises: (1) two groups of frame bodies of the scaffold and at least one group of auxiliary frames corresponding to the number of the auxiliary supporting rods 6 are erected; (2) sequencing a plurality of platform units of the working platform 5 according to the preliminarily determined installation positions of the supporting rods 4 and the auxiliary supporting rods 6, adjusting the distances between the auxiliary supporting rods 6 or between the auxiliary supporting rods 6 and the supporting rods 4 according to the platform units, and respectively installing the plurality of platform units; (3) moving the scaffold to a precise position by using the universal wheels 2 of the scaffold body; (4) all the fixing mechanisms 8 of the two groups of frame bodies and all the fixing legs 7 of all the auxiliary frames are respectively adjusted based on the accurate position and the condition of the installation ground until the scaffold is firm and stable in the construction environment.

Referring to fig. 8, the decoration scaffold according to the embodiment of the present disclosure includes two frame bodies and a working platform 5 disposed between the two frame bodies; every group support body includes: the bottom plate 1 is provided with universal wheels 2 at the bottom, and the support rod 4 is fixedly arranged above the bottom plate 1, and the support rod 4 is fixedly connected with the working platform 5 in a detachable mode; every group support body still includes: the fixing mechanisms 8 are positioned beside the bottom plate 1, the fixing mechanisms 8 are detachably connected with the supporting rod 4, and the fixing mechanisms 8 and the universal wheels 2 are both supported on the ground; the base plate 1 is located between two sets of securing mechanisms 8.

The embodiment of this disclosure utilizes two sets of fixed 8 fixed a set of support bodies of fixed establishment, has effectively solved the problem that the scaffold was emptyd easily, and then can avoid universal wheel 2 to damage, can ensure the security when fitment scaffold construction process uses again.

The fixing mechanism 8 is overturned to the outer side of the decoration scaffold construction process in the embodiment of the disclosure, so that the fixing mechanism 8 is supported on the ground, the contact area between the decoration scaffold construction process and the ground is increased, the side turning is not easy to happen when the fixing mechanism is used, and the safety during construction is improved.

Referring to fig. 6, 7 and 8, the finishing scaffold according to the embodiment of the present disclosure includes at least one auxiliary frame for supporting the working platform 5, in addition to two frame bodies and the working platform 5 disposed between the two frame bodies; the auxiliary frame is arranged between the two groups of frame bodies and is connected with the working platform 5; the bottom of each group of auxiliary frames is provided with a plurality of fixing legs 7 with adjustable height, the fixing legs 7 are in contact with the ground, and the fixing legs 7 and the fixing mechanisms 8 jointly fix the construction process of the decoration scaffold.

Referring to fig. 6, 7 and 8, an auxiliary frame according to an embodiment of the present disclosure includes: the auxiliary plate is arranged parallel to the bottom plate 1, and the auxiliary supporting rod 6 is fixedly arranged above the auxiliary plate, and the auxiliary supporting rod 6 is fixedly connected with the working platform 5 in a detachable mode; the fixed legs 7 are connected with the auxiliary plate, and the fixed legs 7 adjust the height of the auxiliary plate to the ground.

Referring to fig. 4, 6 to 9, the scaffold moving includes: (1) determining the ground condition of the latest construction environment of the scaffold; (2) the fixing mechanism 8 and the fixing leg 7 are disassembled; (3) moving the scaffold to the accurate position of the latest construction environment by using the universal wheels 2; (4) and readjusting all the fixing mechanisms 8 and all the fixing legs 7 according to the ground condition of the latest construction environment until the scaffold is firmly and stably fixed in the latest construction environment.

Referring to fig. 5, 6 to 9, the scaffold dismounting includes: (1) disassembling the platform unit, the fixing mechanism 8 and the fixing legs 7; (2) the frame body and the auxiliary bracket are disassembled.

The purpose of determining the set-up height and length of the working platform 5 is to select the types of the support rods 4 and the auxiliary support rods 6 of the scaffold and the number of the auxiliary support rods 6 in advance. Furthermore, this disclosure need not to confirm 4 quantity of bracing piece, and the concrete reason is that 4 quantity of this disclosed scaffold bracing piece are definite, and two sets of support bodies correspond four bracing pieces 4 promptly, and the model selection of bracing piece 4 is according to setting up 3 highly definite of fixed block on bracing piece 4, and the model selection of auxiliary strut 6 is according to the model matching of bracing piece 4, and the bracing piece 4 of a model corresponds the auxiliary strut 6 of this model to 3 highly unanimous of fixed block of auxiliary strut 6 and 3 fixed blocks of bracing piece 4.

In addition, the method for determining the specific number of the auxiliary struts 6 in the embodiment of the present disclosure is as follows: the number and the length of the platform units in the working platform 5 are determined according to the set length of the working platform 5, and the data of the auxiliary supporting rods 6 are determined according to the number of the platform units. Furthermore, if the number of the platform units is 4, the number of the auxiliary supporting rods 6 is 3x 2-6, and the number of the supporting rods 4 is 2x 2-4; if the data of the platform unit is 5, the number of the auxiliary supporting rods 6 is 4x 2-8, and the number of the supporting rods 4 is 2x 2-4; if the number of the platform unit is 3, the number of the auxiliary supporting rods 6 is 2x 2-4, and the number of the supporting rods 4 is 2x 2-4.

The embodiment of this disclosure adjusts all fixed establishment 8 of two sets of support bodies and all fixed legs 7 of all auxiliary frames, sets up through the cooperation of fixed establishment 8 and fixed legs 7, no longer needs universal wheel 2 to support when using the scaffold, can improve the stability of scaffold by a wide margin, can reduce the pressure that universal wheel 2 received again, prolongs scaffold life to a certain extent.

The embodiment of the disclosure selects different numbers of the supporting rods 4, the auxiliary supporting rods 6 and the working platform 5 according to different construction environments, and improves the universality of the decoration scaffold and the adaptability to the construction environments.

The embodiment of the disclosure selects the fixing mechanisms 8 and the fixing legs 7 with different specifications according to the ground conditions of different construction environments, and further improves the universality of the decoration scaffold by adapting the height adjusting functions of the fixing mechanisms 8 and the fixing legs 7 to different ground conditions.

The cooperation setting of bracing piece 4 and auxiliary strut 6 is passed through to this disclosed embodiment, no longer need use universal wheel 2 to support when using, has improved the stability of fitment scaffold to fixed establishment 8 and fixed leg 7 can rotate respectively, also can support subaerial when ground unevenness, and fixed establishment 8 and fixed leg 7 can reduce the pressure that universal wheel 2 received.

The embodiment of this disclosure sets up through the cooperation of bracing piece 4 and fixed establishment 8, outwards overturns out fixed establishment 8 when using for fixed establishment 8 supports subaerial, increases the area of contact on portable quick detach fitment scaffold frame and ground, and the fitment scaffold frame is difficult for turning on one's side, has improved the security when being under construction.

The embodiment of this disclosure sets up through the cooperation of bracing piece 4, auxiliary strut 6 and fixed block 3, can adjust work platform 5's quantity as required by the engineering when carrying out the construction, has improved the flexibility of portable quick detach fitment scaffold.

Referring to fig. 3, 6 to 9, the embodiment of the present disclosure adjusts the distance between the auxiliary supporting rods 6 or between the auxiliary supporting rods 6 and the supporting rods 4 according to the platform units and respectively installs a plurality of platform units, including:

the working platform 5 comprises a plurality of platform units, and the width of the platform units is the same, and the length of the platform units is the same or different;

the distance between two support rods 4 of the same frame body and the distance between two auxiliary support rods 6 of the same auxiliary frame are adjusted according to the width of the platform unit;

adjusting a first distance between a support body corresponding support rod 4 at one end of the decoration scaffold and an auxiliary frame corresponding auxiliary support rod 6 adjacent to the support body according to the length of one platform unit, and adjusting a second distance between the support body corresponding support rod 4 at the other end of the decoration scaffold and an auxiliary frame corresponding auxiliary support rod 6 adjacent to the support body according to the length of the other platform unit;

adjusting a third distance between the auxiliary supporting rods 6 corresponding to the adjacent auxiliary frames according to the lengths of other platform units;

each platform unit is fastened to the fixing block 3 of the respective support bar 4 and/or the fixing block 3 of the respective auxiliary strut 6.

Referring to fig. 6, 7, 8 and 9, a fixing mechanism 8 according to an embodiment of the present disclosure includes: the support arm 12 is sleeved on the support rod 4, the sleeve 9 is used for fixing the support arm 12, the support leg 10 is inserted in the sleeve 9, and the adjusting piece is used for adjusting the height of the support leg 10; the sleeve 9 is arranged to avoid the bottom plate 1, the supporting leg 10 moves up and down along the axial direction of the sleeve 9, and the adjusting piece penetrates through the peripheral wall of the sleeve 9 and is fixedly connected with the supporting leg 10 so as to fix the current height of the supporting leg 10.

More specifically, referring to fig. 6 to 9, the fixing mechanism 8 includes a sleeve 9 sleeved on the outer surface of the support rod 4, a support leg 10 capable of moving up and down is inserted into the inner wall of the sleeve 9, and a fastening bolt 11 for fixing the height of the support leg 10 is connected to the outer surface of the sleeve 9 through a thread. The upper surface of the sleeve 9 is fixedly connected with a supporting arm 12 for increasing the strength of the sleeve 9, and one end of the supporting arm 12 far away from the sleeve 9 is sleeved with the outer surface of the supporting rod 4.

It should be noted that, the fixing manner between the frame body and the working platform 5 in the embodiment of the present disclosure may be fixed by any structure as long as the detachable installation of the working platform 5 and the frame body can be realized. In order to facilitate the fixing of the working platform 5 and the frame body, and also in order to facilitate the moving of the whole frame body, please continue to refer to fig. 6, fig. 7 and fig. 8, preferably, each group of frame bodies of the embodiment of the present disclosure includes a plurality of support rods 4, a plurality of fixed blocks 3 extend from the side walls of the support rods 4, and the plurality of fixed blocks 3 are sequentially distributed along the height direction of the support rods 4; the working platform 5 is arranged on the fixing blocks 3 with different heights, so that different height adjustment of the working platform 5 is realized.

The decoration scaffold construction process of the embodiment of the disclosure, cooperation setting through bracing piece 4 and fixed establishment 8, can outwards overturn out fixed establishment 8, make fixed establishment 8 support subaerial, increase the area of contact on decoration scaffold construction process and ground, be difficult for turning on one's side when using, the security when having improved the construction, through bracing piece 4, auxiliary strut 6 and fixed block 3's cooperation setting, can adjust work platform 5's quantity as required by the engineering when carrying out the construction, the flexibility of decoration scaffold construction process has been improved.

With continuing reference to fig. 3, 6-9, the embodiment of the present disclosure fastens each platform unit to the fixing block 3 of the respective supporting rod 4 and/or the fixing block 3 of the respective auxiliary supporting rod 6, which includes:

a fixed block 3 extends out of the side surface of the support rod 4;

the fixing blocks 3 extend out of two opposite side surfaces of the auxiliary supporting rod 6, the fixing blocks 3 are arranged on two sides of the auxiliary supporting rod 6, the auxiliary supporting rod is conveniently connected with the platform units on the two sides, and a plurality of working platforms 5 are spliced by adopting a plurality of auxiliary supporting rods 6;

a plurality of convex blocks extend upwards from the upper surface of each fixing block 3, and are distributed in parallel along the width direction of the decoration scaffold;

a plurality of grooves are formed in the lower surface of each platform unit corresponding to the bumps;

the groove and the bump are aligned in advance when the platform unit is installed, and then are fixed by using bolts.

With continuing reference to fig. 2, 6 to 9, the embodiment of the present disclosure determines the installation ground condition of the scaffold according to the construction environment, including:

when the ground is flat, the height from the bottom surface of the supporting leg 10 of the fixing mechanism 8 to the bottom plate 1 of the frame body is consistent with the height from the bottom surface of the fixing leg 7 to the auxiliary plate of the auxiliary frame, when the ground is uneven, the height from the bottom surface of each supporting leg 10 of the fixing mechanism 8 to the bottom plate 1 of the frame body is different, and/or when the ground is uneven, the height from the bottom surface of each fixing leg 7 to the auxiliary plate of the auxiliary frame is different, and/or when the ground is uneven, the height from the bottom surface of the supporting leg 10 of the fixing mechanism 8 to the bottom plate 1 of the frame body is different from the height from the bottom surface of the fixing leg 7 to the auxiliary plate of the auxiliary frame;

the ground is hardened when the ground is soft and the supporting leg 10 and the fixing leg 7 suitable for the current ground fixing mechanism 8 are selected, and the supporting leg 10 and the fixing leg 7 are selected freely when the ground is hard.

With reference to fig. 2, fig. 3, fig. 4, and fig. 6 to fig. 9, each group of frame bodies according to the embodiment of the present disclosure includes: the bottom plate 1 with universal wheels 2 at the bottom and the support rod 4 fixedly arranged above the bottom plate 1, the fixing mechanism 8 is arranged beside the bottom plate 1, the fixing mechanism 8 is detachably connected with the support rod 4, and the fixing mechanism 8 and the universal wheels 2 are both supported on the ground; the bottom plate 1 is positioned between the two groups of fixing mechanisms 8;

each group of auxiliary frames is arranged between two groups of frame bodies, the bottom of each group of auxiliary frames is provided with a plurality of fixing legs 7 with adjustable height, the fixing legs 7 are in contact with the ground, and the fixing legs 7 and the fixing mechanisms 8 jointly fix the decoration scaffold; the auxiliary frame includes: the auxiliary plate is arranged parallel to the bottom plate 1, and the auxiliary supporting rod 6 is fixedly arranged above the auxiliary plate, and the auxiliary supporting rod 6 is fixedly connected with the working platform 5 in a detachable mode; the fixed legs 7 are connected with the auxiliary plate, and the fixed legs 7 adjust the height of the auxiliary plate to the ground.

With continuing reference to fig. 3, 6-9, the disclosed embodiment adjusts all fixing mechanisms 8 of the two frame bodies and all fixing legs 7 of all auxiliary frames respectively based on the precise position and the installation ground conditions, including:

install the support body and install fixed establishment 8 together, include: firstly, a bottom plate 1 of a frame body is installed, and a universal wheel 2 is fixedly arranged at the bottom of the bottom plate 1; then the supporting arm 12 of the fixing mechanism 8 and the supporting rod 4 of the frame body are arranged, and the supporting rod 4 is fixed on the bottom plate 1;

adjust a plurality of fixed establishment 8 one by one and make it support in ground, include: firstly, the supporting arm 12 is rotated to enable the sleeve 9 of the fixing mechanism 8 to be positioned outside the bottom plate 1; inserting a supporting leg 10 into the sleeve 9, wherein the supporting leg 10 is in threaded connection with the sleeve 9, rotating the supporting leg 10 to adjust the height of the bottom surface of the supporting leg 10 from the bottom plate 1 of the frame body, and in the process of adjusting the supporting leg 10, not only the operation platform is always kept at the height determined in the construction preparation stage, but also the supporting leg 10 is kept in contact with the ground;

the installation auxiliary frame is together installed fixed leg 7 including: the auxiliary supporting rods 6 are arranged on the auxiliary plate of the auxiliary frame one by one, and the fixing legs 7 are arranged on the auxiliary plate one by one;

adjust a plurality of fixed legs 7 one by one and make it support in ground, include: the fixing legs 7 are screwed into threaded holes of the auxiliary plate, the fixing legs 7 are rotated to adjust the height of the bottom surfaces of the fixing legs 7 from the auxiliary plate, and in the process of adjusting the fixing legs 7, the height of the operation platform determined in the construction preparation stage is always kept, and the fixing legs 7 are kept in contact with the ground.

Referring to fig. 3, 6 to 9, in the process of adjusting the height of the supporting leg 10 and the height of the fixing leg 7 according to the embodiment of the present disclosure, not only the bottom plate 1 and the auxiliary plate are kept parallel and at the same elevation along the width of the scaffold, but also the bottom plate 1, the auxiliary plate and the working platform 5 are kept parallel along the height direction of the scaffold.

Further, with continued reference to fig. 6 and 7, in the embodiment of the present disclosure, an anti-slip structure is disposed between each fixing block 3 and the working platform 5. The purpose that this disclosed embodiment set up anti-skidding structure can realize the preliminary fixed of fixed block 3 and work platform 5, also can prevent that work platform 5 from following 3 surperficial slippage of fixed block when using for a long time.

With continuing reference to fig. 6, 7 and 8, the finishing scaffold of the embodiments of the present disclosure further includes N sets of auxiliary frames for supporting the working platform 5; n is more than or equal to 1; the auxiliary frame includes: an auxiliary plate arranged parallel to the bottom plate 1 and an auxiliary strut 6 fixedly arranged above the auxiliary plate; a plurality of fixing blocks 3 extend from two opposite side walls of the auxiliary supporting rod 6, and the fixing blocks 3 are sequentially distributed along the height direction of the auxiliary supporting rod 6; the working platform 5 comprises N +1 platform units, 2 platform units are correspondingly and fixedly arranged on the fixed blocks 3 of the two groups of supporting rods 4 and the fixed blocks 3 of the two groups of auxiliary supporting rods 6, and N-1 platform units are correspondingly and fixedly arranged on the fixed blocks 3 of the adjacent groups of auxiliary supporting rods 6.

Referring to fig. 6 to 9, the decoration scaffold according to the embodiment of the present disclosure includes a bottom plate 1 having a universal wheel 2 at a bottom thereof, a support rod 4 having a fixed block 3 at a side thereof is fixedly connected to an upper surface of the bottom plate 1, preferably, a detachable platform unit is fixedly connected to an upper surface of the fixed block 3 through a bolt, an auxiliary support rod 6 for auxiliary support is fixedly connected to one side of the platform unit through a bolt, a lower surface of the auxiliary support rod 6 is threadedly connected to a fixing leg capable of being adjusted up and down, preferably, the fixing leg is a threaded rod, and a height of the threaded rod is adjusted up and down through threaded connection between the threaded rod and the auxiliary plate. The utility model discloses a fitment scaffold construction technology passes through the cooperation setting of bracing piece 4 and fixed establishment 8, can outwards overturn out fixed establishment 8, make fixed establishment 8 support subaerial, increase the area of contact on fitment scaffold and ground, be difficult for turning on one's side when using, the security when having improved the construction, through bracing piece 4, the cooperation setting of auxiliary strut 6 and fixed block 3, can adjust the quantity of platform unit according to the engineering needs when carrying out the construction, the flexibility of fitment scaffold construction technology has been improved.

The fitment scaffold of the embodiment sets up through the cooperation of bracing piece 4 and auxiliary strut 6, no longer need use universal wheel 2 to support when using, has improved the stability of fitment scaffold construction technology to the threaded rod of both sides can rotate respectively, also can support subaerial when ground unevenness, and the threaded rod can reduce the pressure that universal wheel 2 received, has improved the life of fitment scaffold construction technology to a certain extent.

Referring to fig. 6, 7 and 8, in consideration of safety of a worker standing on the work platform 5, the work platform 5 according to the embodiment of the present disclosure is fixed with a guard rail 13 by a clamping structure. In order to further protect the safety of the worker, a hook 14 for fixing a safety rope is fixed to a surface of the guard rail 13 in the embodiment of the present disclosure.

The clamping structure of the embodiment of the disclosure comprises limiting grooves 15 arranged on two sides of the upper surface of the working platform 5, and the lower surface of the protective guard 13 is inserted into the inner walls of the limiting grooves 15. A limiting pin 16 for fixing the guard rail 13 is inserted into one side of the limiting groove 15, and the outer surface of the limiting pin 16 is inserted into the inner wall of the guard rail 13.

Please refer to fig. 6, fig. 7, fig. 8 and fig. 9, the decoration scaffold of the embodiment of the present disclosure, bottom plate 1 including the bottom is equipped with universal wheel 2, the last fixed surface of bottom plate 1 is connected with the side and sets up bracing piece 4 of fixed block 3, the upper surface of fixed block 3 passes through bolt fixedly connected with detachable platform unit, be provided with the lug on the fixed block 3, the platform unit below is provided with the recess, can align recess and lug in advance when the installation, reuse bolt fixes, it is more convenient when fixed, the operation degree of difficulty has been reduced, auxiliary strut 6's both sides all are provided with the platform unit that fixed block 3 is convenient to be connected with both sides, can use a plurality of auxiliary strut 6 to splice a plurality of platform units when using. The upper surface of the platform unit is connected with a detachable protective guard 13 through a clamping structure, the upper surface of the protective guard 13 is fixedly connected with a lifting hook 14 used for fixing a safety rope, the clamping structure comprises limiting grooves 15 formed in two sides of the upper surface of the platform unit, the lower surface of the protective guard 13 is connected with the inner walls of the limiting grooves 15 in an inserting mode, a limiting pin 16 used for fixing the protective guard 13 is connected with one side of each limiting groove 15 in an inserting mode, the outer surface of the limiting pin 16 is connected with the inner wall of the protective guard 13 in an inserting mode, holes with the same diameter as the diameter of the limiting pin 16 are formed in the lower portion of the protective guard 13, after the protective guard 13 is inserted onto the platform unit, the holes in the protective guard 13 can be aligned with the holes in the limiting grooves 15, the protective guard 13 can be fixed onto the platform unit through the limiting pins 16 penetrating the holes, and the limiting pins 16 can be pulled out when the protective guard needs to be detached.

One side of the platform unit of the embodiment of the disclosure is fixedly connected with an auxiliary supporting rod 6 for auxiliary support through a bolt, the lower surface of the auxiliary supporting rod 6 is in threaded connection with a threaded rod 7 which can be adjusted up and down, when the threaded rod 7 is rotated, the threaded rod 7 can move up and down at the bottom of the auxiliary supporting rod 6, the threaded rods 7 on two sides can be conveniently propped against the ground, and the stability in use is improved;

the outer surface of the supporting rod 4 of the disclosed embodiment is sleeved with a fixing mechanism 8 for fixing the supporting rod 4, the fixing mechanism 8 comprises a sleeve 9 sleeved on the outer surface of the supporting rod 4, a supporting leg 10 capable of moving up and down is inserted into the inner wall of the sleeve 9, a fastening bolt 11 for fixing the height of the supporting leg 10 is connected with the outer surface of the sleeve 9 through a thread, the upper surface of the sleeve 9 is fixedly connected with a supporting arm 12 for increasing the strength of the sleeve 9, one end of the supporting arm 12 far away from the sleeve 9 is sleeved with the outer surface of the supporting rod 4, the sleeve 9 can rotate around the outer surface of the supporting rod 4, the position of the supporting is convenient to adjust, the supporting leg 10 moves up and down inside the sleeve 9, after the fastening bolt 11 on the side surface is screwed, the fastening bolt 11 will be pressed against the supporting leg 10 to prevent the supporting leg 10 from moving, and after the supporting leg 10 is fixed, the position of the supporting rod 4 can be fixed.

In the embodiment of the disclosure, the working steps of the decoration scaffold are as follows: 1. when in use, the supporting rod 4 and the auxiliary supporting rod 6 are taken out, the platform unit is placed on the fixing block 3, the bolt is screwed on the platform unit, and the platform unit and the supporting rod 4 are fixed together; 2. adjusting the sleeve 9 to a proper position, loosening the fastening bolt 11 to support the supporting leg 10 on the ground, and tightening the fastening bolt 11 after supporting on the ground; 3. the threaded rod 7 at the bottom of the auxiliary supporting rod 6 is rotated, and the threaded rod 7 is also supported on the ground to play an auxiliary supporting role; 4. after the platform unit is fixed, the guard rail 13 is inserted into the limit groove 15, the guard rail 13 is fixed on the platform unit by using the limit pin 16, and the platform unit is used after the guard rail 13 is fixed.

The utility model discloses the embodiment sets up through the cooperation of fixed leg 7 and fixed establishment 8 to outwards overturn out fixed establishment 8, make fixed establishment 9 support subaerial, increase the area of contact on fitment scaffold frame construction technology and ground, be difficult for turning on one's side when using, the security when having improved the construction, through bracing piece 4, auxiliary strut 6 and fixed block 3's cooperation setting, can adjust work platform's quantity according to the engineering needs when carrying out the construction, the flexibility of fitment scaffold frame construction technology has been improved.

The above-listed detailed description is merely a specific description of possible embodiments of the present disclosure, and is not intended to limit the scope of the disclosure, which is intended to include within its scope equivalent embodiments or modifications that do not depart from the technical spirit of the present disclosure.

It will be evident to those skilled in the art that the disclosure is not limited to the details of the foregoing illustrative embodiments, and that the present disclosure may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the disclosure being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A construction process for a decoration scaffold is characterized by comprising construction preparation, scaffold erection, scaffold movement and scaffold disassembly;

the scaffold removal comprises: (1) disassembling the platform unit, the fixing mechanism and the fixing legs; (2) the frame body and the auxiliary bracket are disassembled.

2. A finishing scaffold construction process according to claim 1, wherein said adjusting the space between the auxiliary struts or the space between the auxiliary strut and the supporting rod according to the platform unit and installing the plurality of platform units respectively comprises:

3. A finishing scaffolding construction process according to claim 2, wherein said fastening of each platform unit to the respective fixing block of the support bar and/or the respective fixing block of the auxiliary bar comprises:

a fixed block extends from the side surface of the supporting rod;

fixing blocks extend out of two opposite side surfaces of the auxiliary supporting rod;

4. A finishing scaffolding construction process according to claim 1, wherein said determining of the installation ground condition of the scaffolding according to the construction environment comprises:

5. A finishing scaffolding construction process according to claim 1 or 4, characterised in that each group of frames comprises: the fixing mechanism is arranged beside the bottom plate and detachably connected with the supporting rod, and the fixing mechanism and the universal wheels are supported on the ground; the bottom plate is positioned between the two groups of fixing mechanisms;

6. A finishing scaffolding construction process according to claim 5, characterised in that adjusting all fixing mechanisms of both sets of frames and all fixing legs of all auxiliary frames respectively based on precise position and installation ground conditions comprises:

7. A scaffolding process according to claim 6, wherein the height of the support legs and the height of the fixing legs are adjusted to maintain the base plate and the auxiliary plate parallel to each other in the width direction of the scaffolding at the same level as the height of the scaffolding, and to maintain the base plate and the auxiliary plate parallel to the working platform in the height direction of the scaffolding.

8. A finishing scaffolding construction process according to claim 6, wherein the securing means comprises: the support arm is sleeved on the support rod, the sleeve is used for fixing the support arm, the support leg is inserted in the sleeve barrel, and the adjusting piece is used for adjusting the height of the support leg;