CN115341754A - Building screw rod support frame - Google Patents
Building screw rod support frame Download PDFInfo
- Publication number
- CN115341754A CN115341754A CN202211043265.0A CN202211043265A CN115341754A CN 115341754 A CN115341754 A CN 115341754A CN 202211043265 A CN202211043265 A CN 202211043265A CN 115341754 A CN115341754 A CN 115341754A
- Authority
- CN
- China
- Prior art keywords
- shaped
- screw
- supporting plate
- screw rod
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/50—Girders, beams, or the like as supporting members for forms
-
- 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
- E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the technical field of buildings, and particularly relates to a building screw rod support frame which comprises a screw rod body, wherein an adjusting module and a support module are arranged on the screw rod body; the adjusting module comprises a threaded cylinder and a rotating block; the threaded cylinder is in threaded connection with the threaded rod body, the upper end of the threaded cylinder is attached to the U-shaped supporting block, the threaded rod body penetrates through the U-shaped supporting block, and a supporting plate is erected between two adjacent horizontal U-shaped supporting blocks; the cross section of the supporting plate is in an I shape which is fixedly connected side by side, clamping grooves are formed in two ends of the supporting plate, the end part of the supporting plate is horizontally erected on the inner surface of the U-shaped supporting block, and the clamping grooves penetrate through the screw rod body; the screw rod body is fully utilized, the construction difficulty is reduced, the operation efficiency is improved, the use of supporting materials is reduced, the matching of the screw rod body of the threaded barrel can be flexibly adjusted, the matching height of the U-shaped supporting block and the supporting plate can be flexibly adjusted, and the lifting support device is suitable for lifting support of beam templates with different heights.
Description
Technical Field
The invention belongs to the technical field of buildings, and particularly relates to a building screw support frame.
Background
During construction, often use the scaffold, the scaffold is the work platform who sets up in order to guarantee that each work progress goes on smoothly, and some scaffolds are used for providing the platform of standing the foot for construction worker to make things convenient for its construction operation, some scaffolds are used for the temporary support building body, for example support concrete placement template.
At present to the used scaffold of interim support building body, it uses the flexibility ratio relatively poor, it is low to build high adaptability, especially the roof beam and the roof beam handing-over department of building, because this handing-over department below space is limited, fail to have sufficient space to build the template that the scaffold supported handing-over department again, the interval variation in size between handing-over department bottom surface and the ground simultaneously, even the scaffold is built through the different montant of many lengths and down tube, also be difficult to the different interval of adaptation.
Therefore, the invention provides a building screw support frame.
Disclosure of Invention
To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.
The technical scheme adopted by the invention for solving the technical problems is as follows: the building screw support frame comprises a screw body, wherein an adjusting module and a supporting module are arranged on the screw body; the adjusting module comprises a threaded cylinder and a rotating block; the supporting module comprises a U-shaped supporting block and a supporting plate; the outer ring of the threaded cylinder is symmetrically and fixedly connected with rotating blocks, the threaded cylinder is in threaded connection with a threaded rod body, the upper end of the threaded cylinder is attached to a U-shaped supporting block, the threaded rod body penetrates through the U-shaped supporting block, and a supporting plate is erected between two adjacent horizontal U-shaped supporting blocks; the cross section of the supporting plate is in an I shape which is fixedly connected side by side, clamping grooves are formed in two ends of the supporting plate, the end part of the supporting plate is horizontally erected on the inner surface of the U-shaped supporting block, and the clamping grooves penetrate through the screw rod body; during building construction, scaffolds are frequently used, in order to ensure that each construction process is smoothly carried out and a working platform is erected, some scaffolds are used for providing a platform for a building worker to stand feet so as to facilitate the construction operation of the scaffold, and some scaffolds are used for temporarily supporting a building body, such as a concrete pouring template; at present, the scaffold used for temporarily supporting a building body is poor in use flexibility, the construction height is low in adaptability, the joint of a beam and a beam of the building is limited in space below the joint, a template of the joint of the scaffold support cannot be built, the scaffold is supported by matching of a plurality of pipe fittings and plates, although the expected support effect can be achieved, the consumed material amount is large, the construction difficulty is large, the construction process is complicated, the distance between the bottom surface of the joint and the ground is different, and even if the scaffold is built through a plurality of vertical rods and inclined rods with different lengths, the scaffold is difficult to adapt to different distances;
in the invention, the template support is lifted by erecting the screw support frame, and then the supporting plates are erected on two adjacent U-shaped supporting blocks and used for supporting and lifting the template at the joint of the beam and the beam; the horizontal heights of the U-shaped supporting blocks are respectively adjusted by rotating the threaded cylinders, so that the two U-shaped supporting blocks are positioned at the same horizontal height, meanwhile, the U-shaped supporting blocks push up the supporting plate, and the supporting plate supports the template at the joint, so that the supporting and lifting of the spatial limited template can be realized, the supporting plate is welded together by using two I-shaped steel materials, and the supporting and bearing capacity in the middle is ensured; the screw rod body is fully utilized, the construction difficulty is reduced, the operation efficiency is improved, the supporting materials are reduced, the matching of the screw rod body of the threaded barrel can be flexibly adjusted, the matching height of the U-shaped supporting block and the supporting plate can be flexibly adjusted, and the screw rod is suitable for supporting beam templates with different heights.
Preferably, a ring body is arranged between the threaded cylinder and the U-shaped support block, the ring body is fixedly connected with the threaded cylinder, the diameter of the ring body is the same as the width of the U-shaped support block, an annular groove is formed in the upper surface of the ring body, a plurality of steel balls are arranged in the annular groove, and the steel balls are connected to the lower surface of the U-shaped support block in a rolling manner; through setting up the ring body, increase the area of contact of a screw thread section of thick bamboo and U-shaped tray, when the tip of layer board pushed down the U-shaped tray, the U-shaped tray can guarantee that its whole shape is unchangeable, the effective support column layer board that can of U-shaped tray, the indirect area of contact of a screw thread section of thick bamboo and U-shaped tray increases simultaneously, lead to the spin resistance increase of a screw thread section of thick bamboo, and set up the steel ball at the up end of ring body, then can reduce the relative rotation resistance between ring body and the U-shaped tray, reduce constructor's intensity of labour, help constructor's high altitude construction.
Preferably, the end face of each rotating block is provided with a threaded hole, the threaded hole is internally threaded and connected with a push pin, the bottom in the threaded hole is provided with a sliding hole, the sliding hole penetrates through the inner surface of the threaded cylinder, an ejector rod is arranged in the sliding hole and is slidably connected in the sliding hole through a spring, one end of the ejector rod penetrates through the threaded cylinder, and the other end of the ejector rod abuts against the inner end of the push pin; the outer terminal surface of promoting the pin sets up a straight flute, or cross recess, inserts in the screw hole through the screwdriver of adaptation to the rotatory pin of promoting, promotes to screw rod body direction propelling movement ejector pin, and the one end top of ejector pin is on the threaded rod, is further fixed between a screw thread section of thick bamboo and the screw rod body this moment, improves the stability between a screw thread section of thick bamboo and the screw rod body, makes this carriage after putting up, runs into external vibrational force after, a screw thread section of thick bamboo still can stably lift U-shaped tray and layer board.
Preferably, one end of the ejector rod is provided with an arc-shaped notch, and the outer ring of the screw rod body is embedded into the notch through threads; when the ejector pin removed when the screw rod body surface, screw-thread fit on the breach and the screw rod body of ejector pin one end inlayed on the screw thread, strengthened the stability between ejector pin and the threaded rod, also strengthened the stability of a screw thread section of thick bamboo once more, spattered the concrete attachment that falls on the screw rod body surface simultaneously, the rotatory screw thread section of thick bamboo of later stage accessible drives the ejector pin and rotates around the screw rod body, and the breach of ejector pin one end is scraped the attachment on the screw rod body surface and is clear away.
Preferably, two rows of jacks are respectively formed at two ends of the supporting plate, the jacks are arranged in an aligned manner, U-shaped rods are inserted into the jacks, and the U-shaped rods are symmetrically distributed at two sides of the screw rod body; the U-shaped rod limits the relative movement between the end part of the supporting plate and the screw rod body, reduces the possibility that the supporting plate is accidentally separated from the U-shaped supporting block, and reduces the occurrence of construction safety accidents.
Preferably, a through groove is formed in the end portion of the U-shaped rod, a rotating rod is fixedly connected to the inner side wall of the through groove, a rectangular frame is sleeved on the rotating rod, and a groove is formed in the middle of the inner surface of the rectangular frame; springs are symmetrically and fixedly connected to two sides of the rotating rod, arc-shaped plates are fixedly connected to the end portions of the springs, the rectangular frame is vertically arranged in the through groove, and the arc-shaped plates are embedded in the grooves; in practical application, the support frame can be subjected to impact vibration from various outside, so that the threaded connection is automatically loosened, or the jack piece is automatically separated from the hole, and the support frame is loosened and collapsed in severe cases; after the U-shaped rod is inserted into the jack, the situation can be met, and therefore a self-anti-falling rectangular frame is arranged at the end part of the U-shaped rod; before the U-shaped rod is inserted into the jack, the rectangular frame is rotated and leveled into the through groove, so that two ends of the U-shaped rod are in a flat and smooth state, and the end part of the U-shaped rod can conveniently penetrate through the jack; after the U-shaped rod runs through the jack, the rectangular frame is rotated, so that the inner groove of the rectangular frame is matched with the arc plate, namely, the arc plate is embedded into the groove, the rectangular frame is limited in the up-down movement, the rectangular frame is placed in a vertical state, the U-shaped rod is prevented from automatically separating from the jack, and the construction safety accident is reduced.
Preferably, the bottom surface in the through groove is fixedly connected with a magnetic plate, the rectangular frame is horizontally arranged in the through groove, and the magnetic plate adsorbs the end surface of the rectangular frame; set up the magnetic sheet at logical inslot for the rectangle piece level is arranged in logical inslot back, and the rectangle frame is adsorbed by the magnetic sheet and is lived, and when the jack was run through to the U-shaped pole, the rectangle frame can stably be arranged in logical inslot, helps the tip of U-shaped pole to run through the jack in proper order.
Preferably, two side walls of the end part of the supporting plate are fixedly connected with a base plate, placing holes are symmetrically formed in the outer end of the base plate, U-shaped rods are inserted into the placing holes, magnetic blocks are arranged at the bottom in the placing holes, and the magnetic blocks adsorb the end parts of the U-shaped rods; the U-shaped rod is used as a part for building the support frame, the U-shaped rod is inserted into the placing hole and temporarily collected as a supporting plate of a large piece and is not easy to lose, the magnetic block is arranged in the placing hole, the U-shaped rod is adsorbed in the placing hole by the magnetic block, and the U-shaped rod is prevented from being separated from the placing hole by itself and being lost.
Preferably, the outer end of the substrate is provided with a notch, the notch is formed along the height direction of the substrate, and the depth of the notch is half of the thickness of the substrate; set up the notch for after the hole was placed in the U-shaped pole insertion, the outer end of U-shaped pole exposes in the notch position, makes things convenient for constructor to pull it with the hand from placing downthehole and takes out, helps constructor's operation, also is the convenience in high altitude construction, takes out the U-shaped pole from placing downthehole.
Preferably, the pitch of the two rows of the jacks adjacent to each other is the same as the pitch of two jacks adjacent to each other in the same row; if one of the U-shaped rods at the end part of the supporting plate is lost, the supporting plate and the screw rod body can be used for limiting and fixing, when the two U-shaped rods are matched and limited and fixed, the U-shaped rods are in a vertical state, and when one U-shaped rod is used, the U-shaped rod is horizontally inserted into the jack, and the limiting and fixing between the supporting plate and the screw rod body can also be realized.
The invention has the following beneficial effects:
1. according to the building screw support frame, the support plate is pushed upwards through the U-shaped support block, the support plate lifts the template at the joint, so that the support and lifting of the spatial limited template can be realized, the support plate is welded together by using two I-shaped steel materials, and the intermediate support bearing capacity is ensured; the screw rod body is fully utilized, the construction difficulty is reduced, the operation efficiency is improved, the use of supporting materials is reduced, the matching of the screw rod body of the threaded barrel can be flexibly adjusted, the matching height of the U-shaped supporting block and the supporting plate can be flexibly adjusted, and the lifting support device is suitable for lifting support of beam templates with different heights.
2. According to the building screw rod support frame, the ring body is arranged, so that the contact area between the threaded cylinder and the U-shaped support block is increased, when the U-shaped support block is pressed down at the end part of the support plate, the U-shaped support block can ensure that the overall shape of the U-shaped support block is unchanged, the U-shaped support block can effectively support the support plate, the indirect contact area between the threaded cylinder and the U-shaped support block is increased, so that the rotation resistance of the threaded cylinder is increased, the steel balls are arranged on the upper end face of the ring body, the relative rotation resistance between the ring body and the U-shaped support block can be reduced, the labor intensity of constructors is reduced, and the high-altitude operation of constructors is facilitated.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the construction screw support bracket of the present invention;
FIG. 2 is a view showing the construction screw support according to the present invention in use;
FIG. 3 is a perspective view of the screw body of the present invention;
FIG. 4 is a perspective view of a pallet of the present invention;
FIG. 5 is a front view of the pallet of the present invention;
FIG. 6 is a view of the ring body and threaded barrel of the present invention in combination;
FIG. 7 is a perspective view of the push pin and the push rod of the present invention;
FIG. 8 is a cross-sectional view of a rotating block of the present invention;
FIG. 9 is a perspective view of the U-shaped bar and rectangular frame of the present invention in combination;
FIG. 10 is a side view of a substrate in the present invention;
in the figure: the screw rod comprises a screw rod body 1, a threaded barrel 2, a rotating block 3, a U-shaped supporting block 4, a supporting plate 5, a clamping groove 6, a ring body 7, a steel ball 8, a threaded hole 9, a push pin 10, a sliding hole 11, an ejector rod 12, a notch 13, a jack 14, a U-shaped rod 15, a through groove 16, a rotating rod 17, a rectangular frame 18, a groove 19, an arc-shaped plate 20, a magnetic plate 21, a base plate 22, a placing hole 23 and a notch 24.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
referring to fig. 1, 2, 3, 4 and 5, a building screw support frame comprises a screw body 1, wherein an adjusting module and a support module are arranged on the screw body 1; the adjusting module comprises a threaded cylinder 2 and a rotating block 3; the supporting module comprises a U-shaped supporting block 4 and a supporting plate 5; the outer ring of the threaded cylinder 2 is symmetrically and fixedly connected with rotating blocks 3, the threaded cylinder 2 is in threaded connection with a threaded rod body 1, the upper end of the threaded cylinder is attached to a U-shaped supporting block 4, the threaded rod body 1 penetrates through the U-shaped supporting block 4, and a supporting plate 5 is erected between two adjacent horizontal U-shaped supporting blocks 4; the cross section of the supporting plate 5 is in an I shape which is fixedly connected side by side, two ends of the supporting plate 5 are provided with clamping grooves 6, the end part of the supporting plate 5 is horizontally erected on the inner surface of the U-shaped supporting block 4, and the clamping grooves 6 penetrate through the screw rod body 1; in the invention, the template support is lifted by erecting the screw support frame, and then the supporting plates 5 are erected on two adjacent U-shaped supporting blocks 4, wherein the supporting plates 5 are used for supporting the template at the joint of a beam and a beam; the horizontal height of the U-shaped supporting blocks 4 is respectively adjusted by rotating the threaded cylinder 2, so that the two U-shaped supporting blocks 4 are positioned at the same horizontal height, meanwhile, the U-shaped supporting blocks 4 push up the supporting plate 5, the supporting plate 5 supports the template at the joint, and the supporting and lifting of the spatial limited template can be realized, the supporting plate 5 is welded together by using two I-shaped steel materials, and the supporting and bearing capacity of the middle part of the supporting plate is ensured; make full use of the screw body 1, reduce the construction degree of difficulty, improve the operating efficiency, reduce the support material and use to and the cooperation of the 2 screw bodies of screw thread section of thick bamboo 1, can adjust U-shaped tray 4 and 5 cooperation heights of layer board in a flexible way, be applicable to the lifting support of not co-altitude beam template.
Referring to fig. 6, a ring body 7 is arranged between the threaded cylinder 2 and the U-shaped supporting block 4, the ring body 7 is fixedly connected with the threaded cylinder 2, the diameter of the ring body 7 is the same as the width of the U-shaped supporting block 4, an annular groove is formed in the upper surface of the ring body 7, a plurality of steel balls 8 are arranged in the annular groove, and the steel balls 8 are connected to the lower surface of the U-shaped supporting block 4 in a rolling manner; through setting up ring body 7, increase the area of contact of a screw thread section of thick bamboo 2 and U-shaped tray 4, when the U-shaped tray 4 is pushed down to the tip of layer board 5, U-shaped tray 4 can guarantee that its whole shape is unchangeable, U-shaped tray 4 can effective support post layer board 5, the indirect area of contact of a screw thread section of thick bamboo 2 and U-shaped tray 4 increases simultaneously, lead to the rotational resistance increase of a screw thread section of thick bamboo 2, and set up steel ball 8 at the up end of ring body 7, then can reduce the relative rotation resistance between ring body 7 and the U-shaped tray 4, reduce constructor's intensity of labour, help constructor's high altitude construction.
Referring to fig. 6, 7 and 8, a threaded hole 9 is formed in the end surface of each rotating block 3, a push pin 10 is connected in the threaded hole 9 through a thread, a sliding hole 11 is formed in the bottom of the threaded hole 9, the sliding hole 11 penetrates through the inner surface of the threaded cylinder 2, an ejector rod 12 is arranged in the sliding hole 11, the ejector rod 12 is connected in the sliding hole 11 in a sliding mode through a spring, one end of the ejector rod 12 penetrates through the threaded cylinder 2, and the other end of the ejector rod 12 abuts against the inner end of the push pin 10; the outer terminal surface of promoting 10 offers a straight flute, or cross recess, insert in the screw hole 9 through the screwdriver of adaptation, and rotatory promotion 10, promote 10 to 1 direction propelling movement ejector pin 12 of the screw body, the one end top of ejector pin 12 is on the threaded rod, by further fixed between a screw thread section of thick bamboo 2 and the screw body 1 this moment, improve the stability between a screw thread section of thick bamboo 2 and the screw body 1, make this carriage after putting up, run into external vibration power, a screw thread section of thick bamboo 2 still can stably lift U-shaped tray 4 and layer board 5.
Referring to fig. 7, an arc-shaped notch 13 is formed at one end of the ejector rod 12, and the outer ring of the screw rod body 1 is embedded in the notch 13 through threads; when ejector pin 12 moves to the screw body 1 surface, screw-thread fit on the breach 13 of ejector pin 12 one end and the screw body of rod inlays on the screw thread, strengthens the stability between ejector pin 12 and the threaded rod, also strengthens the stability of a screw section of thick bamboo 2 once more, spatters the concrete attachment that falls on the screw body 1 surface simultaneously, and the rotatory screw section of thick bamboo 2 of later stage accessible drives ejector pin 12 and rotates around the screw body 1, and the breach 13 of ejector pin 12 one end scrapes the attachment on the screw body 1 surface and clears away.
Referring to fig. 4, two rows of insertion holes 14 are respectively formed at two ends of the supporting plate 5, the insertion holes 14 are arranged in an aligned manner, U-shaped rods 15 are inserted into the insertion holes 14, and the U-shaped rods 15 are symmetrically distributed at two sides of the screw body 1; the U-shaped rod 15 limits the relative movement between the end part of the supporting plate 5 and the screw body 1, reduces the possibility that the supporting plate 5 is accidentally separated from the U-shaped supporting block 4, and reduces the occurrence of construction safety accidents.
Referring to fig. 9, a through groove 16 is formed at an end of the U-shaped rod 15, a rotating rod 17 is fixedly connected to an inner side wall of the through groove 16, a rectangular frame 18 is sleeved on the rotating rod 17, and a groove 19 is formed in the middle of the inner surface of the rectangular frame 18; the two sides of the rotating rod 17 are symmetrically and fixedly connected with springs, the end parts of the springs are fixedly connected with arc-shaped plates 20, the rectangular frame 18 is vertically arranged in the through groove 16, and the arc-shaped plates 20 are embedded in the grooves 19; in practical application, the support frame can encounter various impact vibrations to the support frame from the outside, so that the threaded connection is automatically loosened, or the jack 14 is automatically separated from the hole, and the support frame is loosened and collapsed in severe cases; this is also encountered when the U-shaped rod 15 is inserted into the insertion hole 14, for which purpose a self-retaining rectangular frame 18 is provided at the end of the U-shaped rod 15; before the U-shaped rod 15 is inserted into the insertion hole 14, the rectangular frame 18 is rotated and leveled into the through groove 16, so that two ends of the U-shaped rod 15 are in a flat and smooth state, and the end part of the U-shaped rod 15 can conveniently penetrate through the insertion hole 14; after the U-shaped pole 15 runs through jack 14, rotatory rectangle frame 18 for rectangle frame 18 inner groovy 19 cooperates with arc 20, promptly, arc 20 embedding is in recess 19, restricts reciprocating of rectangle frame 18, makes rectangle frame 18 arrange vertical state in, prevents that U-shaped pole 15 from breaking away from jack 14 by oneself, reduces the emergence of construction incident.
Referring to fig. 9, a magnetic plate 21 is fixedly connected to the inner bottom surface of the through slot 16, the rectangular frame 18 is horizontally disposed in the through slot 16, and the magnetic plate 21 adsorbs the end surface of the rectangular frame 18; the magnetic plate 21 is arranged in the through groove 16, so that after the rectangular block is horizontally arranged in the through groove 16, the rectangular frame 18 is adsorbed by the magnetic plate 21, and when the U-shaped rod 15 penetrates through the insertion hole 14, the rectangular frame 18 can be stably arranged in the through groove 16, and the end part of the U-shaped rod 15 is facilitated to sequentially penetrate through the insertion hole 14.
Referring to fig. 4 and 5, two side walls of the end portion of the supporting plate 5 are fixedly connected with a base plate 22, placing holes 23 are symmetrically formed in the outer end of the base plate 22, U-shaped rods 15 are inserted into the placing holes 23, magnetic blocks are arranged at the bottom in the placing holes 23, and the magnetic blocks adsorb the end portions of the U-shaped rods 15; the U-shaped rod 15 is used as a part for building the support frame, under the condition that the U-shaped rod 15 is not used or in the dismounting process of the support frame, the U-shaped rod 15 is inserted into the placing hole 23 and temporarily collected to serve as the supporting plate 5 of a large piece and is not easy to lose, and the magnetic block is arranged in the placing hole 23 and adsorbs the U-shaped rod 15 in the placing hole 23, so that the U-shaped rod 15 is prevented from being separated from the placing hole 23 by itself and being lost.
Referring to fig. 4 and 5, a notch 24 is formed at the outer end of the base plate 22, the notch 24 is formed along the height direction of the base plate 22, and the depth of the notch 24 is half of the thickness of the base plate 22; set up notch 24 for behind U-shaped pole 15 inserted placing hole 23, the outer end of U-shaped pole 15 exposes in notch 24 position, makes things convenient for constructor to pull it with the hand and takes out from placing hole 23, helps constructor's operation, also is the convenience in high altitude construction, takes out U-shaped pole 15 from placing hole 23.
The second embodiment:
referring to fig. 10, a first comparative example is provided as another embodiment of the present invention, wherein the pitch of two adjacent rows of the insertion holes 14 is the same as the pitch of two adjacent insertion holes 14 of the same row of insertion holes 14; if one of the U-shaped rods 15 at the end of the supporting plate 5 is lost, one supporting plate 5 can be used to be fixed with the screw rod body 1 in a limiting manner, when the two U-shaped rods 15 are matched and fixed in a limiting manner, the U-shaped rods 15 are in a vertical state, and when one U-shaped rod 15 is used, the U-shaped rod 15 is horizontally inserted into the insertion hole 14, so that the supporting plate 5 and the screw rod body 1 can be limited and stabilized.
The working principle is as follows: in the invention, the template support is supported by erecting the screw support frame, and then the supporting plates 5 are erected on two adjacent U-shaped supporting blocks 4, wherein the supporting plates 5 are used for supporting and lifting the template at the joint of a beam and a beam; the horizontal height of the U-shaped supporting blocks 4 is adjusted by rotating the threaded cylinder 2, so that the two U-shaped supporting blocks 4 are positioned at the same horizontal height, meanwhile, the U-shaped supporting blocks 4 push up the supporting plate 5, the supporting plate 5 lifts a template at the joint, and the supporting and lifting of a spatial limited template can be realized, the supporting plate 5 is welded together by using two I-shaped steel materials, and the supporting and bearing capacity of the middle part of the supporting plate is ensured; the screw rod body 1 is fully utilized, the construction difficulty is reduced, the operation efficiency is improved, the use of supporting materials is reduced, the screw rod body 1 is matched with the threaded cylinder 2, the matching height of the U-shaped supporting block 4 and the supporting plate 5 can be flexibly adjusted, and the lifting support device is suitable for lifting and supporting beam templates with different heights;
by arranging the ring body 7, the contact area between the threaded cylinder 2 and the U-shaped supporting block 4 is increased, when the U-shaped supporting block 4 is pressed down at the end part of the supporting plate 5, the U-shaped supporting block 4 can ensure that the overall shape of the U-shaped supporting block 4 is unchanged, the U-shaped supporting block 4 can effectively support the supporting plate 5, the indirect contact area between the threaded cylinder 2 and the U-shaped supporting block 4 is increased, so that the rotation resistance of the threaded cylinder 2 is increased, and the steel ball 8 is arranged on the upper end surface of the ring body 7, so that the relative rotation resistance between the ring body 7 and the U-shaped supporting block 4 can be reduced, the labor intensity of constructors is reduced, and the high-altitude operation of constructors is facilitated;
the outer end face of the push pin 10 is provided with a straight groove or a cross groove, the push pin 10 is inserted into the threaded hole 9 through an adaptive screwdriver, the push pin 10 is rotated, the push pin 10 pushes the ejector rod 12 towards the screw rod body 1, one end of the ejector rod 12 abuts against the threaded rod, at the moment, the threaded cylinder 2 and the screw rod body 1 are further fixed, the stability between the threaded cylinder 2 and the screw rod body 1 is improved, and the support frame can stably support the U-shaped support block 4 and the support plate 5 after being built and encountering external vibration force;
when the ejector rod 12 moves towards the surface of the screw rod body 1, the notch 13 at one end of the ejector rod 12 is in threaded fit with the threaded rod body and is embedded in the threads, so that the stability between the ejector rod 12 and the threaded rod is enhanced, the stability of the threaded barrel 2 is enhanced again, meanwhile, concrete attachments spattered on the surface of the screw rod body 1 can be splashed, the ejector rod 12 can be driven to rotate around the screw rod body 1 by rotating the threaded barrel 2 in the later period, and the notch 13 at one end of the ejector rod 12 scrapes and removes the attachments on the surface of the screw rod body 1;
the arranged U-shaped rod 15 limits the relative movement between the end part of the supporting plate 5 and the screw body 1, reduces the possibility that the supporting plate 5 is accidentally separated from the U-shaped supporting block 4, and reduces the occurrence of construction safety accidents;
in practical application, the support frame can encounter various impact vibrations to the support frame from the outside, so that the threaded connection is automatically loosened, or the jack 14 is automatically separated from the hole, and the support frame is loosened and collapsed in severe cases; this is also encountered when the U-shaped rod 15 is inserted into the insertion hole 14, for which purpose a self-retaining rectangular frame 18 is provided at the end of the U-shaped rod 15; before the U-shaped rod 15 is inserted into the insertion hole 14, the rectangular frame 18 is rotated and leveled into the through groove 16, so that two ends of the U-shaped rod 15 are in a flat and smooth state, and the end part of the U-shaped rod 15 can conveniently penetrate through the insertion hole 14; after the U-shaped rod 15 penetrates through the jack 14, the rectangular frame 18 is rotated, so that the inner groove 19 of the rectangular frame 18 is matched with the arc-shaped plate 20, namely, the arc-shaped plate 20 is embedded in the groove 19, the up-and-down movement of the rectangular frame 18 is limited, the rectangular frame 18 is placed in a vertical state, the U-shaped rod 15 is prevented from being separated from the jack 14 automatically, and the occurrence of construction safety accidents is reduced;
the magnetic plate 21 is arranged in the through groove 16, so that after the rectangular block is horizontally arranged in the through groove 16, the rectangular frame 18 is adsorbed by the magnetic plate 21, and when the U-shaped rod 15 penetrates through the insertion hole 14, the rectangular frame 18 can be stably arranged in the through groove 16, and the end part of the U-shaped rod 15 is facilitated to sequentially penetrate through the insertion hole 14;
the U-shaped rod 15 is used as a part for building the support frame, under the condition that the U-shaped rod 15 is not used or in the process of dismantling the support frame, the U-shaped rod 15 is inserted into the placing hole 23 and temporarily collected to serve as the supporting plate 5 of a large piece, and is not easy to lose, and the magnetic block is arranged in the placing hole 23 and adsorbs the U-shaped rod 15 in the placing hole 23, so that the U-shaped rod 15 is prevented from automatically separating from the placing hole 23 to be lost;
set up notch 24 for behind U-shaped pole 15 inserted placing hole 23, the outer end of U-shaped pole 15 exposes in notch 24 position, makes things convenient for constructor to pull it with the hand and takes out from placing hole 23, helps constructor's operation, also is the convenience in high altitude construction, takes out U-shaped pole 15 from placing hole 23.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a building screw rod support frame, includes the screw rod body (1), its characterized in that: the screw rod body (1) is provided with an adjusting module and a supporting module; the adjusting module comprises a threaded cylinder (2) and a rotating block (3); the supporting module comprises a U-shaped supporting block (4) and a supporting plate (5); the outer ring of the threaded cylinder (2) is symmetrically and fixedly connected with rotating blocks (3), the threaded cylinder (2) is in threaded connection with a screw rod body (1), the upper end of the threaded cylinder (2) is attached to a U-shaped supporting block (4), the screw rod body (1) penetrates through the U-shaped supporting block (4), and a supporting plate (5) is erected between two adjacent horizontal U-shaped supporting blocks (4); the cross section of the supporting plate (5) is in an I shape, the two I shapes are fixedly connected side by side, clamping grooves (6) are formed in the two ends of the supporting plate (5), the end part of the supporting plate (5) is horizontally erected on the inner surface of the U-shaped supporting block (4), and the screw rod body (1) penetrates through the clamping grooves (6).
2. The construction screw support frame of claim 1, wherein: a ring body (7) is arranged between the threaded cylinder (2) and the U-shaped supporting block (4), the ring body (7) is fixedly connected with the threaded cylinder (2), the diameter of the ring body (7) is the same as the width of the U-shaped supporting block (4), an annular groove is formed in the upper surface of the ring body (7), a plurality of steel balls (8) are arranged in the annular groove, and the steel balls (8) are connected to the lower surface of the U-shaped supporting block (4) in a rolling mode.
3. The construction screw support frame of claim 1, wherein: every screw hole (9) is seted up to the terminal surface of rotatory piece (3), and screw hole (9) internal thread connects and promotes (10), and slide opening (11) are seted up to the bottom in screw hole (9), and slide opening (11) run through to a screw thread section of thick bamboo (2) internal surface, are equipped with ejector pin (12) in slide opening (11), and ejector pin (12) pass through spring sliding connection in slide opening (11), and the one end of ejector pin (12) runs through to a screw thread section of thick bamboo (2) in, and the other end top of ejector pin (12) is in the inner of promoting (10).
4. The construction screw support frame of claim 3, wherein: one end of the ejector rod (12) is provided with an arc-shaped notch (13), and the outer ring of the screw rod body (1) is embedded into the notch (13) through threads.
5. The construction screw support frame of claim 1, wherein: two rows of jacks (14) are respectively formed at two ends of the supporting plate (5), the jacks (14) are arranged in an aligned mode, U-shaped rods (15) are inserted into the jacks (14), and the U-shaped rods (15) are symmetrically distributed on two sides of the screw body (1).
6. The construction screw support frame of claim 5, wherein: a through groove (16) is formed in the end portion of the U-shaped rod (15), a rotating rod (17) is fixedly connected to the inner side wall of the through groove (16), a rectangular frame (18) is sleeved on the rotating rod (17), and a groove (19) is formed in the middle of the inner surface of the rectangular frame (18); the both sides symmetry rigid coupling of rotary rod (17) has the spring, and the tip rigid coupling of spring has arc (20), and rectangle frame (18) are vertical arranges logical groove (16) in, and arc (20) embedding is in recess (19).
7. The construction screw support frame of claim 6, wherein: the bottom surface in the through groove (16) is fixedly connected with a magnetic plate (21), the rectangular frame (18) is horizontally arranged in the through groove (16), and the magnetic plate (21) adsorbs the end surface of the rectangular frame (18).
8. The construction screw support frame of claim 5, wherein: the supporting plate is characterized in that two side walls of the end part of the supporting plate (5) are fixedly connected with base plates (22), placing holes (23) are symmetrically formed in the outer ends of the base plates (22), U-shaped rods (15) are inserted into the placing holes (23), magnetic blocks are arranged at the bottom in the placing holes (23), and the magnetic blocks adsorb the end parts of the U-shaped rods (15).
9. The construction screw support frame of claim 8, wherein: a notch (24) is formed in the outer end of the base plate (22), the notch (24) is formed in the height direction of the base plate (22), and the depth of the notch (24) is half of the thickness of the base plate (22).
10. The construction screw support frame of claim 5, wherein: the pitch of the two rows of the jacks (14) adjacent to each other is the same as the pitch of two adjacent jacks (14) of the same row of the jacks (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211043265.0A CN115341754A (en) | 2022-08-29 | 2022-08-29 | Building screw rod support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211043265.0A CN115341754A (en) | 2022-08-29 | 2022-08-29 | Building screw rod support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115341754A true CN115341754A (en) | 2022-11-15 |
Family
ID=83953472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211043265.0A Pending CN115341754A (en) | 2022-08-29 | 2022-08-29 | Building screw rod support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115341754A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030127283A1 (en) * | 2001-12-26 | 2003-07-10 | Clifton Deal | Adjustable scaffold and walkboard ladder holder |
| CN2825835Y (en) * | 2005-10-13 | 2006-10-11 | 季学宏 | Construction concrete structure mould support |
| TW201022556A (en) * | 2008-12-04 | 2010-06-16 | Hiwin Tech Corp | Ball screw |
| CN204535633U (en) * | 2015-04-17 | 2015-08-05 | 昆山富日兴金属制品有限公司 | Try square |
| CN104912317A (en) * | 2014-03-14 | 2015-09-16 | 湖南金峰金属构件有限公司 | Socket key groove type steel pipe support movable fastener |
| CN207863463U (en) * | 2018-01-15 | 2018-09-14 | 中建四局第三建筑工程有限公司 | A kind of fast disassembly type corbel for shuttering supporting |
| CN110644753A (en) * | 2019-08-28 | 2020-01-03 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
| CN111749457A (en) * | 2020-07-29 | 2020-10-09 | 吴贤情 | Early-support later-fixing early-dismantling formwork system and construction method thereof |
-
2022
- 2022-08-29 CN CN202211043265.0A patent/CN115341754A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030127283A1 (en) * | 2001-12-26 | 2003-07-10 | Clifton Deal | Adjustable scaffold and walkboard ladder holder |
| CN2825835Y (en) * | 2005-10-13 | 2006-10-11 | 季学宏 | Construction concrete structure mould support |
| TW201022556A (en) * | 2008-12-04 | 2010-06-16 | Hiwin Tech Corp | Ball screw |
| CN104912317A (en) * | 2014-03-14 | 2015-09-16 | 湖南金峰金属构件有限公司 | Socket key groove type steel pipe support movable fastener |
| CN204535633U (en) * | 2015-04-17 | 2015-08-05 | 昆山富日兴金属制品有限公司 | Try square |
| CN207863463U (en) * | 2018-01-15 | 2018-09-14 | 中建四局第三建筑工程有限公司 | A kind of fast disassembly type corbel for shuttering supporting |
| CN110644753A (en) * | 2019-08-28 | 2020-01-03 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
| CN111749457A (en) * | 2020-07-29 | 2020-10-09 | 吴贤情 | Early-support later-fixing early-dismantling formwork system and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210151775U (en) | Reinforcement type civil engineering pile foundation construction structures | |
| CN112343318B (en) | Anti-tilting scaffold for building | |
| CN115341754A (en) | Building screw rod support frame | |
| CN213626572U (en) | Tool type external cantilever operation platform | |
| CN206722533U (en) | A kind of spacing power equipment guard rail rod of structure | |
| CN111170171A (en) | Core cylinder movable arm type tower crane installation climbing structure and method thereof | |
| CN208039900U (en) | A kind of late poured band support device | |
| CN211164702U (en) | Beam slab bar planting drilling tool | |
| CN212427700U (en) | Assembled curtain wall decorative column structure | |
| CN212201186U (en) | A ground trowelling machine for building decoration | |
| CN202181716U (en) | Automatic lifting type scaffold for building construction | |
| CN213539628U (en) | Scaffold for stage | |
| CN213710396U (en) | Positioning die for installing positioning support piece | |
| CN215942106U (en) | Novel machine tool foot installation mechanism | |
| CN214834526U (en) | Make things convenient for one-man operation's interior decoration scaffold frame | |
| CN217806721U (en) | Power pole migration is with putting stop device | |
| CN218375734U (en) | Fender is enclosed in assembly type construction | |
| CN217631218U (en) | Scaffold frame connects installation device for civil engineering | |
| CN214786280U (en) | A consolidate bearing structure for building engineering | |
| CN218265331U (en) | Safety barrier mounting structure of municipal works | |
| CN212802560U (en) | A consolidate bearing structure for building engineering | |
| CN218205569U (en) | Construction scaffold | |
| CN210683025U (en) | Hoisting equipment coupling mechanism for civil engineering | |
| CN218266648U (en) | Stainless steel grating | |
| CN215168183U (en) | Curtain wall hoisting frame body mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |