CN114439207A - Multifunctional scaffold and construction method thereof - Google Patents
Multifunctional scaffold and construction method thereof Download PDFInfo
- Publication number
- CN114439207A CN114439207A CN202210141311.4A CN202210141311A CN114439207A CN 114439207 A CN114439207 A CN 114439207A CN 202210141311 A CN202210141311 A CN 202210141311A CN 114439207 A CN114439207 A CN 114439207A
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- Prior art keywords
- rod
- frame body
- scaffold
- sliding sleeve
- width
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
Abstract
The invention provides a multifunctional scaffold, comprising: the top end of the first frame body forms a first fulcrum for supporting an object; the second frame body is arranged opposite to the first frame body, and a second fulcrum for supporting an object is formed at the top end of the second frame body; the width-adjustable connecting pieces are connected with the first frame body and the second frame body in a sliding manner; and height-adjustable ground installs in first support body and second support body and a plurality of construction platform of width-adjustable ground, and the connecting piece is through carrying out the width regulation to drive construction platform and carry out the width regulation, thereby make construction platform's width and the interval phase-match between first support body and the second support body, constructor stands in construction platform, and then adjusts construction platform's height, so that constructor is corresponding to the position of waiting to be under construction. The invention is suitable for complex construction scenes, improves the applicability of the scaffold, and saves construction materials and construction space.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a multifunctional scaffold and a construction method thereof.
Background
In the process of building various different types of buildings, constructors need to set up scaffolds when needing to carry out high-altitude construction, and when various building materials or articles need to be prevented, the bearing frame needs to be used; scaffold frame is mostly the fixed support body of unified specification and unchangeable of structure in traditional construction, these some scaffolds are difficult to be adapted to the construction place of different width, often when having wall or a supporting beam in some positions, be difficult to use, seriously influence the progress of construction, and the scaffold frame of construction usefulness is because length is far greater than the width, hardly place article as bearing frame, often need prepare the support body of multiple functions in the construction place, in order to satisfy the construction place to scaffold frame and the demand that bears the frame, the convenience of use is not good, the suitability is lower.
Disclosure of Invention
In view of the above circumstances, the present invention provides a multifunctional scaffold and a construction method thereof, which solve the technical problems that the function of a scaffold is single and the scaffold is difficult to be applied to a complex construction environment in the conventional construction, and by providing two first scaffolds and a second scaffold which are opposite to each other, a connecting member whose width can be adjusted is connected between the first scaffold and the second scaffold, so that the width of the scaffold can be conveniently adjusted to be applied to a complex construction scene.
In order to achieve the purpose, the invention adopts the technical scheme that:
a multi-purpose scaffold comprising:
the top end of the first frame body forms a first supporting point for supporting an object;
the second frame body is arranged opposite to the first frame body, and a second supporting point for supporting an object is formed at the top end of the second frame body;
the connecting pieces are connected with the first frame body and the second frame body in a sliding mode and are adjustable in width, and the connecting pieces slide along the first frame body and the second frame body to change the width of the connecting pieces so as to change the distance between the first frame body and the second frame body; and
install in first support body and second support body and width a plurality of construction platform adjustably with height-adjustable, the connecting piece is through carrying out the width regulation to drive construction platform and carry out the width regulation, thereby make construction platform's width and the interval phase-match between first support body and the second support body, constructor stands in construction platform, and then adjusts construction platform's height, so that constructor is corresponding to the position of waiting to be under construction.
The multifunctional scaffold is further improved in that the first scaffold body comprises a plurality of first vertical rods arranged at intervals and a first cross rod vertically connected between every two adjacent first vertical rods, and one end of the connecting piece is connected to the first vertical rods in a sliding mode.
The multifunctional scaffold is further improved in that the second scaffold body comprises a plurality of second vertical rods arranged at intervals and a second cross rod vertically connected between two adjacent second vertical rods, the second vertical rods and the first vertical rods are correspondingly arranged, and two ends of the connecting piece are slidably connected with the first vertical rods and the second vertical rods which are oppositely arranged.
The multifunctional scaffold of the present invention is further improved in that the connector comprises:
the first sliding sleeve and the second sliding sleeve are sleeved on the first upright rod in a sliding manner, and the first sliding sleeve is positioned at the top of the second sliding sleeve;
the third sliding sleeve and the fourth sliding sleeve are sleeved with the sliding sleeve in a sliding manner, and the third sliding sleeve is arranged at the top of the fourth sliding sleeve;
a first diagonal rod with one end rotatably connected to the first sliding sleeve and the other end rotatably connected to the fourth sliding sleeve; and
one end is connected in the second sliding sleeve and the other end is connected in the second down tube of third sliding sleeve, and first down tube and second down tube are the X type and rotate the connection.
The multifunctional scaffold is further improved in that the multifunctional scaffold further comprises a first fixing sleeve which is sleeved on the first vertical rod and fixedly connected to the top of the first sliding sleeve, a plurality of first threaded holes are formed in the first fixing sleeve at intervals, and the first fixing sleeve is screwed in the first threaded holes through first bolts and tightly supports the first vertical rod to fix the first sliding sleeve.
The multifunctional scaffold is further improved in that the multifunctional scaffold further comprises a second fixing sleeve sleeved on the second vertical rod and fixedly connected to the top of the third sliding sleeve, a plurality of second threaded holes are formed in the second fixing sleeve at intervals, and the second fixing sleeve is screwed in the second threaded holes through second bolts and tightly supports the second vertical rod to fix the third sliding sleeve.
The multifunctional scaffold is further improved in that the construction platform comprises a plurality of first sleeves arranged on a first scaffold body in a sliding manner, a plurality of second sleeves arranged on a second scaffold body in a sliding manner, bearing rods which are fixedly connected to the first sleeves and the second sleeves which are opposite to each other and have adjustable widths, and a basket which is arranged on the top surfaces of the bearing rods in a sliding manner and is used for workers to stand;
when the connecting piece carries out width control, carry out width control with driving the carrier bar to make construction platform correspond the interval between first support body and the second support body, and then first sleeve and second sleeve slide along first pole setting and second pole setting, and then drive carrier bar and rim and remove along the direction of height of first pole setting and second pole setting.
The multifunctional scaffold is further improved in that the multifunctional scaffold further comprises a plurality of support rods which are detachably connected to the first scaffold body and the second scaffold body and are positioned below the construction platform, and third threaded holes are formed in the support rods;
the construction platform further comprises a plurality of movable sleeves arranged on the bearing rods in a sliding mode, a connecting rod fixedly connected to the bottoms of the movable sleeves on the same bearing rods, a connecting sleeve sleeved on the connecting rod and a driving machine fixedly connected to the connecting sleeve, the driving machine is provided with a rotating shaft extending downwards, the rotating shaft is in threaded connection with the third threaded hole in a screwing mode, and the basket frame is fixedly connected to the top surfaces of the movable sleeves;
through moving along the carrier bar and adjusting a plurality of movable sleeves to drive the connecting rod to slide along the connecting sleeve and the basket moves along the carrier bar, and then the driving machine drives the rotation axis to rotate in the third screw hole, thereby jack-up the connecting rod upwards, in order to drive the basket upwards to rise, thereby change constructor's construction position.
The multifunctional scaffold of the invention is further improved in that the multifunctional scaffold further comprises:
the first limiting rod is vertically connected to the first frame body and extends towards the direction close to the second frame body;
the second limiting rod is vertically connected to the second frame body and extends towards the direction close to the first frame body, and the second limiting rod is opposite to the first limiting rod and is positioned at the top of the first limiting rod;
the clamping rod is rotatably connected to the end part, far away from the first frame body, of the first limiting rod; and
set up in the bottom of second gag lever post and with the dog-tooth that the joint pole is corresponding, locate the dog-tooth through the joint pole card to the removal of restriction connecting piece, thereby fixed first support body and second support body.
A construction method of a multifunctional scaffold comprises the following steps:
providing a multifunctional scaffold, and placing a first scaffold body and a second scaffold body in a construction site;
adjusting the width of the connecting piece to change the distance between the first frame body and the second frame body and drive the construction platform to adjust the width, so that the width of the construction platform is matched with the distance between the first frame body and the second frame body;
when the scaffold is used as a scaffold, a constructor stands on the construction platform, and the height of the construction platform is adjusted upwards so that the constructor corresponds to the position to be constructed;
when the multifunctional scaffold is used as a bearing frame, the object is attached to the first fulcrum and the second fulcrum, so that the multifunctional scaffold supports the object.
The multifunctional scaffold is provided with the two first frame bodies and the two second frame bodies which are opposite, and the width-adjustable connecting piece is connected between the first frame bodies and the second frame bodies, so that the width of the multifunctional scaffold is conveniently adjusted to be suitable for a construction site, the multifunctional scaffold can be adjusted to the size corresponding to an article to be supported to be used as a bearing frame for supporting the article, the multifunctional scaffold is connected with a construction platform capable of adjusting the height through the first frame bodies and the second frame bodies, when the multifunctional scaffold is used as a scaffold, a constructor can stand on the top surface of the construction platform, so that the constructor can conveniently carry out construction, the requirement that the scaffold needs to be built with multiple layers to be suitable for the construction site in the traditional construction is avoided by adjusting the height of the construction platform, the repeated climbing of the constructor is avoided, the construction safety is improved, and the first limiting rod and the second limiting rod are arranged on the first frame body and the second frame bodies, the dog-tooth of second gag lever post is located to the joint pole card through first gag lever post, avoids this multi-functional scaffold connecting piece atress in the use independently to take place the width modulation to this multi-functional scaffold's stability has been improved.
Drawings
Fig. 1 is a front view of the multifunctional scaffold of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a perspective view of the first runner and the first retainer sleeve.
Fig. 4 is a plan view of the multifunctional scaffold of the present invention.
Fig. 5 is a left side view of the multi-functional scaffold of the present invention.
The correspondence of reference numerals to components is as follows: the first frame body 1, the first fixing sleeve 11, the first threaded hole 111, the first bolt 12, the first cushion block 13, the first vertical rod 14, the first cross rod 15, the second frame body 2, the second fixing sleeve 21, the second bolt 22, the second cushion block 23, the first vertical rod 24, the first cross rod 25, the connecting member 3, the first sliding sleeve 31, the pin hole 311, the second sliding sleeve 32, the third sliding sleeve 33, the fourth sliding sleeve 34, the first sway rod 35, the second sway rod 36, the support rod 4, the construction platform 5, the first sleeve 51, the second sleeve 511, the support rod 52, the moving sleeve 53, the connecting rod 54, the connecting sleeve 55, the driving machine 56, the rotating shaft 561, the basket 57, the first limiting rod 61, the second limiting rod 62, the limiting block 63, the spring 64, the clamping rod 65, and the dog teeth 66.
Detailed Description
To facilitate an understanding of the present invention, the following description is made in conjunction with the accompanying drawings and examples.
Referring to fig. 1 to 3, the present invention provides a multifunctional scaffold, including:
the top end of the first frame body 1 forms a first supporting point for supporting an object;
the second frame body 2 is arranged opposite to the first frame body 1, and a second supporting point for supporting an object is formed at the top end of the second frame body 2;
the connecting pieces 3 are slidably connected to the first frame body 1 and the second frame body 2 and have adjustable widths, and the connecting pieces 3 slide along the first frame body 1 and the second frame body 2 to change the widths of the connecting pieces 3, so that the distance between the first frame body 1 and the second frame body 2 is changed; and
install in a plurality of construction platform 5 of first support body 1 and second support body 2 and width adjustable ground height-adjustable ground, connecting piece 3 is through carrying out the width regulation to drive construction platform 5 and carry out the width regulation, thereby make the width of construction platform 5 and the interval phase-match between first support body 1 and the second support body 2, constructor stands in construction platform 5, and then adjusts construction platform 5's height, so that constructor is corresponding to the position of treating the construction.
According to the multifunctional scaffold, the two first frame bodies 1 and the two second frame bodies 2 are arranged oppositely, the connecting piece 3 with adjustable width is connected between the first frame bodies 1 and the second frame bodies 2, so that the width of the multifunctional scaffold is conveniently adjusted to be suitable for a construction site, the multifunctional scaffold can be adjusted to the size corresponding to an article to be supported to serve as a bearing frame for supporting the article, the construction platform 5 capable of adjusting the height is connected with the first frame bodies 1 and the second frame bodies 2, when the multifunctional scaffold is used as a scaffold, a constructor can stand on the top surface of the construction platform 5, so that the constructor can conveniently conduct construction, the requirement that multiple layers need to be built on the scaffold in the traditional construction to be suitable for the construction site is avoided by adjusting the height of the construction platform 5, repeated climbing of the constructor is avoided, and the construction safety is improved.
As shown in fig. 4 and 5, the first frame body 1 includes a plurality of first vertical rods 14 arranged at intervals and a first cross rod 15 vertically connected between two adjacent first vertical rods 14, and one end of the connecting member 3 is slidably connected to the first vertical rods 14.
Preferably, can also connect a plurality of bracing between two relative first pole settings 14 to increase the stability of first support body 1, first cushion 13 of first pole setting 14's bottom still fixedly connected with, with the area of contact in construction place, thereby improve this multi-functional scaffold's stability.
Further, as shown in fig. 4 and 5, the second frame body 2 includes a plurality of second vertical rods 24 arranged at intervals and a second cross rod 25 vertically connected between two adjacent second vertical rods 24, the second vertical rods 24 and the first vertical rod 14 are arranged correspondingly, and two ends of the connecting member 3 are slidably connected to the first vertical rod 14 and the second vertical rod 24 which are arranged oppositely.
Preferably, a plurality of inclined struts can be connected between two opposite second vertical rods 24 to increase the stability of the first frame body 1, and the first frame body 1 and the second frame body 2 are symmetrical structures, so that the beauty of the multifunctional frame body is improved; the bottom of second pole setting 24 is fixedly connected with second cushion 23 still to improve the area of contact with the construction site, thereby improve this multi-functional scaffold's stability.
Further, as shown in fig. 1 and 3, the connecting member 3 includes:
the first sliding sleeve 31 and the second sliding sleeve 32 are slidably sleeved on the first vertical rod 14, and the first sliding sleeve 31 is located at the top of the second sliding sleeve 32;
the third sliding sleeve 33 and the fourth sliding sleeve 34 are slidably sleeved on the second vertical rod 24 which is arranged opposite to the first vertical rod 14, and the third sliding sleeve 33 is positioned on the top of the fourth sliding sleeve 34;
a first inclined rod 35 having one end rotatably connected to the first sliding sleeve 31 and the other end rotatably connected to the fourth sliding sleeve 34; and
one end is connected to the second slide bush 32 and the other end is connected to the second diagonal bar 36 of the third slide bush 33, the first diagonal bar 35 and the second diagonal bar 36 are connected in an X-shaped rotation manner.
Specifically, a hole is formed in the middle of the first diagonal rod 35 and the second diagonal rod 36, and the hole of the first diagonal rod 35 and the hole of the second diagonal rod 36 are aligned, so that a rotating shaft penetrates through the hole, and the first diagonal rod 35 and the second diagonal rod 36 rotate around the rotating shaft.
Specifically, as shown in fig. 1 and fig. 3, the device further includes a first fixing sleeve 11 sleeved on the first vertical rod 14 and fixedly connected to the top of the first sliding sleeve 31, the first fixing sleeve 11 is provided with a plurality of first threaded holes 111 at intervals, and the first fixing sleeve 11 is screwed in the first threaded holes 111 through the first bolts 12 and tightly supports the first vertical rod 14 to fix the first sliding sleeve 31.
Preferably, as shown in fig. 3, a body of the first sliding sleeve 31 is provided with a pin hole 311, and an end of the first diagonal rod 35 is inserted into the pin hole 311 through a rotating shaft so as to be rotatably connected with the first sliding sleeve 31; the body of the second sliding sleeve 32 is provided with a second pin hole, and the other end of the first diagonal rod 35 is also rotatably connected to the second pin hole of the fourth sliding sleeve 34 through a rotating shaft.
Specifically, the device further comprises a second fixing sleeve 21 which is sleeved on the second vertical rod 24 and fixedly connected to the top of the third sliding sleeve 33, wherein a plurality of second threaded holes are formed in the second fixing sleeve 21 at intervals, and the second fixing sleeve is screwed in the second threaded holes through second bolts 22 and tightly supports the second vertical rod 24 to fix the third sliding sleeve 33.
Preferably, the body parts of the second sliding sleeve 32 and the fourth sliding sleeve 34 are provided with a third pin hole and a fourth pin hole, and both ends of the second diagonal rod 36 are rotatably connected to the third pin hole and the fourth pin hole through a rotating shaft.
Preferably, when it is desired to increase the distance between the first frame 1 and the second frame 2, the first bolt 12 and the second bolt 22 are screwed, so as to loosen the first upright 14 and the second upright 24, and the constructor makes the first diagonal rod 35 and the second diagonal rod 36 approach each other, so as to drive the first sliding sleeve 31 and the second sliding sleeve 32 to move along the first vertical rod 14 in the direction of approaching each other, and the third sliding bush 33 and the fourth sliding bush 34 move along the second vertical rod 24 in a direction approaching each other, thereby driving the first frame body 1 and the second frame body 2 to move towards the direction away from each other so as to increase the distance between the first frame body and the second frame body, after the first frame body 1 and the second frame body 2 are adjusted in place, the first bolt 12 and the second bolt 22 are screwed to tightly prop against the first vertical rod 14 and the second vertical rod 24, thereby fixing the first and third sliding sleeves 31 and 33 to fix the first and second frame bodies 1 and 2.
Preferably, the connecting member 3 may also be an air cylinder or an expansion rod, or may be a sliding groove formed in the first vertical rod 14 and the second vertical rod 24, two ends of the first diagonal rod 35 and the second diagonal rod 36 are slidably disposed in the sliding groove, and after the first diagonal rod 35 and the second diagonal rod 36 are adjusted to the proper position, the first diagonal rod 35 and the second diagonal rod 36 are fastened to the sliding groove by a fastener or a limiting pin, so as to fix the distance between the first frame body 1 and the second frame body 2.
Further, as shown in fig. 1 and 4, the construction platform 5 includes a plurality of first sleeves 51 slidably disposed on the first frame body 1, a plurality of second sleeves 511 slidably disposed on the second frame body 2, a support rod 52 fixedly connected to the first sleeve 51 and the second sleeve 511, and having an adjustable width, and a basket 57 slidably disposed on top surfaces of the plurality of support rods 52 and allowing workers to stand;
when the connecting member 3 is adjusted in width, the carrying rod 52 is driven to adjust in width, so that the construction platform 5 corresponds to the distance between the first frame body 1 and the second frame body 2, and then the first sleeve 51 and the second sleeve 511 slide along the first vertical rod 14 and the second vertical rod 24, and further the carrying rod 52 and the basket 57 are driven to move along the height direction of the first vertical rod 14 and the second vertical rod 24.
Preferably, the carrying rod 52 can be a telescopic rod or a pneumatic cylinder.
Specifically, as shown in fig. 1 and 5, the construction platform further includes a plurality of support rods 4 detachably connected to the first frame body 1 and the second frame body 2 and located below the construction platform 5, and the support rods 4 are provided with third threaded holes;
the construction platform 5 further comprises a plurality of movable sleeves 53 slidably disposed on the carrying rod 52, a connecting rod 54 fixedly connected to the bottom of the movable sleeve 53 disposed on the same carrying rod 52, a connecting sleeve 55 sleeved on the connecting rod 54, and a driving machine 56 fixedly connected to the connecting sleeve 55, wherein the driving machine 56 has a rotating shaft 561 extending downward, the rotating shaft 561 is screwed to the third threaded hole, and the basket 57 is fixedly connected to the top surface of the movable sleeve 53;
through moving and adjusting a plurality of moving sleeves 53 along the carrying rod 52, the connecting rod 54 is driven to slide along the connecting sleeve 55 and the basket moves along the carrying rod 52, and then the driving machine 56 drives the rotating shaft 561 to rotate in the third threaded hole, so as to jack up the connecting rod 54 upwards, and drive the basket 57 to lift upwards, thereby changing the construction position of a constructor.
Preferably, the support bar 4 is removably connected to the first upright 1 and the second upright 15 by means of clamps.
Preferably, the basket 57 comprises a supporting plate fixedly connected to the top of the moving sleeve 53 and a rail erected on the top of the supporting plate and surrounding the top surface of the supporting plate.
Further, as shown in fig. 1 and 2, the method further includes:
a first limiting rod 61 vertically connected to the first frame body 1 and extending towards the direction close to the second frame body 2;
the second limiting rod 62 is vertically connected to the second frame body 2 and extends towards the direction close to the first frame body 1, and the second limiting rod 62 is arranged opposite to the first limiting rod 61 and is positioned at the top of the first limiting rod 61;
the clamping rod 65 is rotatably connected to the end part, far away from the first frame body 1, of the first limiting rod 61; and
set up in the bottom of second gag lever post 62 and with the dog-tooth 66 that joint pole 65 corresponds, locate dog-tooth 66 through joint pole 65 card to the removal of restriction connecting piece 3, thereby fixed first support body 1 and second support body 2.
Through set up first gag lever post 61 and second gag lever post 62 on first support body 1 and the second support body 2, the dog-tooth 66 of second gag lever post 62 is located to joint pole 65 card through first gag lever post 62, avoids this multi-functional scaffold connecting piece atress independently to take place the width regulation in the use to this multi-functional scaffold's stability has been improved.
Specifically, as shown in fig. 2, the dog teeth 66 are inclined toward the direction close to the first frame body 1, the middle position of the clamping rod 65 is rotatably connected to the end of the first limiting rod 61 through a rotating shaft, the portion of the clamping rod 65 close to the second limiting rod 62 is inclined toward the direction close to the first frame body 1, so that the clamping rod 65 is clamped to the dog teeth 66, the first sliding sleeve 31 and the third sliding sleeve 33 are influenced by gravity, so that the first frame body and the second frame body 2 have a tendency of being away from each other, and the inclination direction of the dog teeth 66 is opposite to the movement tendency direction of the first frame body 1 and the second frame body 2, so that the movement of the scaffold can be well limited, and the stability of the scaffold is improved; the bottom fixedly connected with stopper 63 of first gag lever post 61 is connected with spring 64 between stopper 63 and the joint pole 65, and when the scaffold took place freely to remove, joint pole 65 atress, this spring 64 can provide joint pole 65 effort, avoids joint pole 65 to break away from dog tooth 66.
Preferably, the end of the second position-limiting rod 62 close to the first frame 1 is fixedly connected with a snap ring, and the snap ring is penetrated through the first position-limiting rod 61 to connect the first position-limiting rod 61 and the second position-limiting rod 62.
The embodiment of the multifunctional scaffold of the present invention is that the first frame body 1 of the multifunctional scaffold is placed along the length direction of the construction site, and then the first diagonal rod 35 and the second diagonal rod 36 of the adjusting connecting member 3 are close to each other to drive the first sliding sleeve 31 and the second sliding sleeve 32 to move along the first vertical rod 14 in the direction of approaching to each other, and the third sliding sleeve 33 and the fourth sliding sleeve 34 move along the second vertical rod 24 in the direction of approaching to each other, thereby driving the first frame body 1 and the second frame body 2 to move in the direction of departing from each other, and simultaneously driving the bearing rod 52 to perform width adjustment, thereby enabling the construction platform 5 to correspond to the distance between the first frame body 1 and the second frame body 2, when the first frame body 1 and the second frame body 2 are adjusted in place, the first bolt 12 and the second bolt 22 are screwed to tightly abut against the first vertical rod 14 and the second vertical rod 24, thereby fixing the first sliding sleeve 31 and the third sliding sleeve 33, to fix the first frame 1 and the second frame 2;
connecting the support rod 4 to the first frame body 1 and the second frame body 2 through the clamping piece and locating at the position below the construction platform 5;
clamping the clamping rod 65 of the first limiting rod 62 on the dog teeth 66 of the second limiting rod 62;
when the scaffold is used as a scaffold, the plurality of moving sleeves 53 are moved and adjusted along the bearing rod 52 to drive the connecting rod 54 to slide along the connecting sleeve 55 and the basket frame to move along the bearing rod 52, and then the driving machine 56 drives the rotating shaft 561 to rotate in the third threaded hole, so that the connecting rod 54 is jacked upwards to drive the basket frame 57 to be lifted upwards, and thus the construction position of a constructor is changed, and the constructor can conveniently carry out construction;
when the multifunctional shelf body is used as a bearing frame, articles are placed on the first supporting point of the first shelf body 1 and the second supporting point of the second shelf body 2, so that the multifunctional shelf body supports the articles.
A construction method of a multifunctional scaffold comprises the following steps:
providing a multifunctional scaffold, and placing a first scaffold body 1 and a second scaffold body 2 in a construction site;
the width of the connecting piece 3 is adjusted to change the distance between the first frame body 1 and the second frame body 2 and drive the construction platform 5 to adjust the width, so that the width of the construction platform 5 is matched with the distance between the first frame body 1 and the second frame body 2;
when the scaffold is used as a scaffold, a constructor stands on the construction platform 5, and the height of the construction platform 5 is adjusted upwards, so that the constructor 5 corresponds to the position to be constructed;
when the multifunctional scaffold is used as a bearing frame, the object is attached to the first fulcrum and the second fulcrum, so that the multifunctional scaffold supports the object.
The embodiment of the multifunctional scaffold of the present invention is that the first frame body 1 of the multifunctional scaffold is placed along the length direction of the construction site, and then the first diagonal rod 35 and the second diagonal rod 36 of the adjusting connecting member 3 are close to each other to drive the first sliding sleeve 31 and the second sliding sleeve 32 to move along the first vertical rod 14 in the direction of approaching to each other, and the third sliding sleeve 33 and the fourth sliding sleeve 34 move along the second vertical rod 24 in the direction of approaching to each other, thereby driving the first frame body 1 and the second frame body 2 to move in the direction of departing from each other, and simultaneously driving the bearing rod 52 to perform width adjustment, thereby enabling the construction platform 5 to correspond to the distance between the first frame body 1 and the second frame body 2, when the first frame body 1 and the second frame body 2 are adjusted in place, the first bolt 12 and the second bolt 22 are screwed to tightly abut against the first vertical rod 14 and the second vertical rod 24, thereby fixing the first sliding sleeve 31 and the third sliding sleeve 33, to fix the first frame 1 and the second frame 2;
connecting the support rod 4 to the first frame body 1 and the second frame body 2 through the clamping piece and locating at the position below the construction platform 5;
clamping the clamping rod 65 of the first limiting rod 62 on the dog teeth 66 of the second limiting rod 62;
when the scaffold is used as a scaffold, the plurality of moving sleeves 53 are moved and adjusted along the bearing rod 52 to drive the connecting rod 54 to slide along the connecting sleeve 55 and the basket frame to move along the bearing rod 52, and then the driving machine 56 drives the rotating shaft 561 to rotate in the third threaded hole, so that the connecting rod 54 is jacked upwards to drive the basket frame 57 to be lifted upwards, and thus the construction position of a constructor is changed, and the constructor can conveniently carry out construction;
when the multifunctional shelf body is used as a bearing frame, articles are placed on the first supporting point of the first shelf body 1 and the second supporting point of the second shelf body 2, so that the multifunctional shelf body supports the articles.
While the present invention has been described in detail and with reference to the accompanying drawings and examples, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. A multi-functional scaffold, comprising:
the top end of the first frame body forms a first supporting point for supporting an object;
the second frame body is arranged opposite to the first frame body, and a second supporting point for supporting an object is formed at the top end of the second frame body;
the connecting pieces are connected with the first frame body and the second frame body in a sliding mode and are adjustable in width, and the connecting pieces slide along the first frame body and the second frame body to change the width of the connecting pieces so as to change the distance between the first frame body and the second frame body; and
install height-adjustably in first support body with a plurality of construction platform of second support body and width adjustable ground, the connecting piece is through carrying out the width modulation, in order to drive construction platform carries out the width modulation, thereby makes construction platform's width with first support body with interval phase-match between the second support body, constructor stand in construction platform, and then adjust construction platform's height, so that constructor is corresponding to the position of waiting to be under construction.
2. A multifunctional scaffold as claimed in claim 1, wherein the first frame comprises a plurality of first vertical rods spaced apart from each other and a first cross rod vertically connected between two adjacent first vertical rods, and one end of the connecting member is slidably connected to the first vertical rods.
3. A multifunctional scaffold as claimed in claim 2, wherein the second frame comprises a plurality of spaced second vertical rods and a second cross rod vertically connected between two adjacent second vertical rods, the second vertical rods and the first vertical rods are correspondingly disposed, and two ends of the connecting member are slidably connected to the first vertical rods and the second vertical rods which are oppositely disposed.
4. A multi-functional scaffold as claimed in claim 3, wherein said connector comprises:
the first sliding sleeve and the second sliding sleeve are sleeved on the first upright rod in a sliding manner, and the first sliding sleeve is positioned at the top of the second sliding sleeve;
the third sliding sleeve and the fourth sliding sleeve are sleeved with the second vertical rod in a sliding manner, and the third sliding sleeve is arranged at the top of the fourth sliding sleeve;
a first diagonal rod with one end rotatably connected to the first sliding sleeve and the other end rotatably connected to the fourth sliding sleeve; and
one end is rotated connect in second sliding sleeve and the other end rotate connect in the second down tube of third sliding sleeve, first down tube with the second down tube is the X type and rotates the connection.
5. The multifunctional scaffold as claimed in claim 4, further comprising a first fixing sleeve sleeved on the first vertical rod and fixedly connected to the top of the first sliding sleeve, wherein the first fixing sleeve is spaced apart from the first vertical rod and has a plurality of first threaded holes, and a first bolt is screwed into the first threaded hole to tightly press against the first vertical rod, so as to fix the first sliding sleeve.
6. The multifunctional scaffold as claimed in claim 4, further comprising a second fixing sheath sleeved on the second vertical rod and fixedly connected to the top of the third sliding sheath, wherein the second fixing sheath has a plurality of second threaded holes at intervals, and the second fixing sheath is screwed into the second threaded holes through second bolts to tightly support the second vertical rod, so as to fix the third sliding sheath.
7. The multifunctional scaffold of claim 1, wherein the construction platform comprises a plurality of first sleeves slidably disposed on the first scaffold, a plurality of second sleeves slidably disposed on the second scaffold, adjustable-width support bars fixedly connected to the first and second sleeves, and a basket slidably disposed on top surfaces of the support bars for workers to stand;
when the connecting piece is used for width adjustment, the bearing rod is driven to be adjusted in width, so that the construction platform corresponds to the distance between the first support body and the second support body, and then the first sleeve and the second sleeve slide along the first vertical rod and the second vertical rod to drive the bearing rod and the basket to move in the height direction of the first vertical rod and the second vertical rod.
8. The multifunctional scaffold of claim 7, further comprising a plurality of support rods detachably connected to the first and second scaffold bodies and located under the construction platform, wherein the support rods are provided with third threaded holes;
the construction platform further comprises a plurality of movable sleeves arranged on the bearing rod in a sliding manner, a connecting rod fixedly connected to the bottoms of the movable sleeves on the same bearing rod, a connecting sleeve sleeved on the connecting rod and a driving machine fixedly connected to the connecting sleeve, the driving machine is provided with a rotating shaft extending downwards, the rotating shaft is screwed and connected to the third threaded hole, and the basket frame is fixedly connected to the top surface of the movable sleeve;
the movable sleeves are movably adjusted along the bearing rod to drive the connecting rod to slide along the connecting sleeves and the basket frame to move along the bearing rod, and then the driving machine drives the rotating shaft to rotate in the third threaded hole, so that the connecting rod is upwards jacked up to drive the basket frame to upwards rise, and the construction position of a constructor is changed.
9. A multi-purpose scaffold as claimed in claim 1, further comprising:
the first limiting rod is vertically connected to the first frame body and extends towards the direction close to the second frame body;
the second limiting rod is vertically connected to the second frame body and extends towards the direction close to the first frame body, and the second limiting rod is opposite to the first limiting rod and is positioned at the top of the first limiting rod;
the clamping rod is rotatably connected to the end part, far away from the first frame body, of the first limiting rod; and
set up in the bottom of second gag lever post and with the dog tooth that the joint pole is corresponding, through the joint pole card is located the dog tooth is in order to restrict the removal of connecting piece, thereby fixed first support body with the second support body.
10. A construction method of the multifunctional scaffold as claimed in claim 1, comprising the steps of:
providing the multifunctional scaffold, and placing the first scaffold body and the second scaffold body on a construction site;
adjusting the width of the connecting piece to change the distance between the first frame body and the second frame body and drive the construction platform to adjust the width, so that the width of the construction platform is matched with the distance between the first frame body and the second frame body;
when the scaffold is used as a scaffold, a constructor stands on the construction platform, and the height of the construction platform is adjusted upwards so that the constructor corresponds to the position to be constructed;
when the multifunctional scaffold is used as a bearing frame, an object is attached to the first fulcrum and the second fulcrum, so that the multifunctional scaffold supports the object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210141311.4A CN114439207A (en) | 2022-02-16 | 2022-02-16 | Multifunctional scaffold and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210141311.4A CN114439207A (en) | 2022-02-16 | 2022-02-16 | Multifunctional scaffold and construction method thereof |
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| CN114439207A true CN114439207A (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210141311.4A Pending CN114439207A (en) | 2022-02-16 | 2022-02-16 | Multifunctional scaffold and construction method thereof |
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| CN207892215U (en) * | 2018-02-01 | 2018-09-21 | 中国葛洲坝集团第五工程有限公司 | The portable scaffold of adjustable length and height |
| CN212105033U (en) * | 2020-04-23 | 2020-12-08 | 黄杰 | Assembled steel construction scaffold for high-rise building |
| CN112112409A (en) * | 2020-10-14 | 2020-12-22 | 毛爱芬 | Can stabilize height-adjusting and mobilizable construction frame |
| CN213979818U (en) * | 2020-11-30 | 2021-08-17 | 泾县云岭建筑安装工程有限责任公司 | Outer wall scaffold for house building construction |
| CN214885290U (en) * | 2021-04-06 | 2021-11-26 | 唐有志 | Constructional steel constructs scaffold of adjustable backup pad |
| CN214885306U (en) * | 2021-07-07 | 2021-11-26 | 中铁建工集团有限公司 | Multifunctional carrying frame for residential buildings |
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2022
- 2022-02-16 CN CN202210141311.4A patent/CN114439207A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207892215U (en) * | 2018-02-01 | 2018-09-21 | 中国葛洲坝集团第五工程有限公司 | The portable scaffold of adjustable length and height |
| CN212105033U (en) * | 2020-04-23 | 2020-12-08 | 黄杰 | Assembled steel construction scaffold for high-rise building |
| CN112112409A (en) * | 2020-10-14 | 2020-12-22 | 毛爱芬 | Can stabilize height-adjusting and mobilizable construction frame |
| CN213979818U (en) * | 2020-11-30 | 2021-08-17 | 泾县云岭建筑安装工程有限责任公司 | Outer wall scaffold for house building construction |
| CN214885290U (en) * | 2021-04-06 | 2021-11-26 | 唐有志 | Constructional steel constructs scaffold of adjustable backup pad |
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