阅读说明：本技术 一种独立塔式盘扣支撑架 (Independent tower type disc buckle supporting frame ) 是由 钱新华 温科 费夏炎 于 2021-08-23 设计创作，主要内容包括：本发明涉及建筑领域,具体是一种独立塔式盘扣支撑架,包括塔架、可调底座和可调托撑；塔架之间独立搭设,不相互连接,可以根据混凝土结构的特性灵活搭设独立塔架,组合式的标准件替代了传统的盘扣架杆件,减少了施工步骤和盘扣架杆件数量,提高搭建和拆卸效率；当混凝土达到一定强度后,旋转可调托撑,将可调托撑降低一定的高度,然后移走顶部的混凝土结构固定模板系统,按照从上往下的顺序依次拆除塔架的各个构件,或者可以整体移动塔架至指定场地,整体吊装至下一个工作面,方便快捷,适应性强,适合不同高度混凝土固定模板系统的支撑。(The invention relates to the field of buildings, in particular to an independent tower type disc buckle support frame which comprises a tower frame, an adjustable base and an adjustable support; the towers are independently erected and are not mutually connected, the independent towers can be flexibly erected according to the characteristics of a concrete structure, and the combined standard component replaces the traditional disc buckling frame rod piece, so that the construction steps and the number of the disc buckling frame rod pieces are reduced, and the erecting and disassembling efficiency is improved; after the concrete reaches a certain strength, the adjustable support is rotated to reduce the height of the adjustable support by a certain height, then the concrete structure fixed template system at the top is moved away, all components of the tower frame are sequentially dismantled according to the sequence from top to bottom, or the tower frame can be integrally moved to a specified place and integrally hoisted to the next working surface, so that the concrete structure fixed template system is convenient and fast to use, has strong adaptability and is suitable for supporting concrete fixed template systems with different heights.)

1. The utility model provides a support frame is buckled to independent tower dish which characterized in that: comprises a tower frame (1), an adjustable base (2) and an adjustable support (3); the lower end of the tower (1) is provided with an adjustable base (2), and the upper end of the tower (1) is provided with an adjustable support (3);

the tower frame (1) comprises a plurality of standard sections (4), the standard sections (4) are installed together from top to bottom, the lower standard section (4) is connected with the adjustable base (2), and the upper standard section (4) is connected with the adjustable support (3);

the standard knot (4) comprises two rectangular frames (5) which are arranged in parallel, a connecting cylinder is arranged at the upper end of each frame (5), a connecting hole is formed in each connecting cylinder, a connecting hole is also formed in the lower end of each frame (5), a reinforcing rod shaped like a Chinese character 'ba' is welded in each frame (5), a chuck (6) is welded at the end part of an upper cross beam of each frame (5), an inner ring of each chuck (6) is welded on a vertical rod of each frame (5), and first inclined rods (7) and cross rods (8) are respectively arranged on two sides of each frame (5); clamping pins (9) are arranged at the end parts of the first inclined rod (7) and the cross rod (8), and two ends of the first inclined rod (7) are diagonally connected to a chuck (6) at the upper end of one frame (5) and a chuck (6) at the lower end of the other frame (5) through the clamping pins (9); the two ends of the cross rod (8) are horizontally connected with a chuck (6) at the upper end of one frame (5) and a chuck (6) at the upper end of the other frame (5) through clamping pins (9);

the upper ends of two frames (5) at the top end of the tower (1) are provided with second inclined rods (10), the end parts of the second inclined rods (10) are also provided with clamping pins (9), and the two ends of each second inclined rod (10) are diagonally connected to the chuck (6) through the clamping pins (9);

two frame (5) upper ends of pylon (1) bottom are equipped with third down tube (11), and the tip of third down tube (11) also is equipped with joint round pin (9), and joint round pin (9) diagonal is passed through at the both ends of third down tube (11) and is connected in chuck (6).

2. The independent tower type disc buckle support frame according to claim 1, characterized in that: the adjustable base (2) comprises a first screw (12), an adjusting disc (13) is connected to the first screw (12) in a threaded mode, the upper end of the first screw (12) is inserted into a through hole in the lower end of the bottom frame (5), and the adjusting disc (13) abuts against the hole end of the through hole; the adjustable support (3) comprises a second screw rod (14), an adjusting disc (13) is also in threaded connection with the second screw rod (14), the lower end of the second screw rod (14) is inserted into a through hole in the upper end of the top frame (5), and the adjusting disc (13) is propped against the hole end of the through hole.

3. The independent tower type disc buckle support frame according to claim 1, characterized in that: the middle position of the chuck (6) is welded on a vertical rod of the frame (5), and a plurality of clamping holes (15) are uniformly formed in the chuck (6); the clamping pin (9) comprises an upper limiting block (16), a lower limiting block (16) and a clamping plate (17); stopper (16) symmetry rigid coupling is on horizontal pole (8), centre gripping chuck (6) between two stopper (16), sets up flexible hole (18) on stopper (16), and flexible hole (18) coincide with card hole (15), and cardboard (17) from last to running through flexible hole (18), card hole (15) and flexible hole (18) down in proper order.

4. The independent tower type disc buckle support frame according to claim 3, wherein: logical groove (19) are seted up to the lower half of cardboard (17), are equipped with anticreep board (20) in leading to groove (19), and guide way (21) are seted up to logical groove (19) inside wall, and guide bar (22) sliding connection is passed through in guide way (21) in anticreep board (20) both sides, and anticreep mouth (23) are seted up at the top of leading to groove (19), and anticreep board (20) level embedding is in anticreep mouth (23).

5. The independent tower type disc buckle support frame according to claim 3, wherein: the lower end face of the limiting block (16) below the two adjacent limiting blocks (16) is provided with an anti-disengaging hook (24), and the anti-disengaging hook (24) is provided with a clamping groove (25); spring grooves (26) are symmetrically formed in the anti-falling plate (20), the spring grooves (26) penetrate through the anti-falling plate (20), a cavity (27) is formed in the inner side of each spring groove (26), and a pressure spring (28) and a hook plate (29) are arranged in each spring groove (26); the horizontal end of the hook plate (29) is connected with the interior of the spring groove (26) in a sliding mode through a pressure spring (28), the bent end of the hook plate (29) is arranged in the cavity (27), the anti-disengaging hook (24) is attached and extruded to the surface of the anti-disengaging plate (20), and the end portion of the hook plate (29) is embedded into the clamping groove (25).

6. The independent tower type disc buckle support frame according to claim 5, wherein: the curved concave surface of the hook plate (29) is provided with a pull rope (30) and a first spring (31); one end of the first spring (31) is fixedly connected to the straight surface part of the hook plate (29), and the other end of the first spring (31) is fixedly connected to the bent concave surface part of the hook plate (29); one end of the pull rope (30) is fixedly connected with the straight surface part of the hook plate (29), the other end of the pull rope (30) is fixedly connected with the bent concave surface part of the hook plate (29), and the pull rope (30) is positioned at the inner ring of the first spring (31).

7. The independent tower type disc buckle support frame according to claim 5, wherein: an anti-falling groove (32) is formed in the inner top surface of the clamping groove (25); a traction groove (33) is formed in the bent end of the hook plate (29), and an elastic rod (34) and a tension spring (35) are arranged in the traction groove (33); one port of the traction groove (33) penetrates through the connection position of the hook plate (29) and the other end of the pull rope (30), the other port of the traction groove (33) penetrates through the notch of the anti-falling groove (32), the elastic rod (34) is connected in the traction groove (33) in a sliding mode through the tension spring (35), one end of the elastic rod (34) is fixedly connected with the other end of the pull rope (30), the other end of the elastic rod (34) is in a digital 7 shape, and the other end of the elastic rod (34) is arranged at the notch of the traction groove (33).

8. The independent tower type disc buckle supporting frame according to claim 2, wherein: a pressure bearing (36) is arranged in a step groove in the adjusting disc (13), the lower end of a vertical rod of the lower frame (5) is rotatably connected with the adjusting disc (13) through the pressure bearing (36), and a circle of teeth (37) are uniformly arranged on the outer ring of the lower end of the vertical rod; the inner side wall of the pushing handle on one side of the adjusting disc (13) is provided with a sliding groove (38), a thrust rod (39) is arranged in the inner side wall of the pushing handle, sliding pins (40) on two sides of the thrust rod (39) are connected in the sliding groove (38) in a sliding mode, one end of the thrust rod (39) is provided with thrust stopping teeth (41), and the thrust teeth (41) are meshed with teeth (37).

9. The independent tower type disc buckle support frame according to claim 8, wherein: the middle position of the sliding groove (38) is raised.

10. The independent tower type disc buckle support frame according to claim 4, wherein: the inner bottom surface of the through groove (19) is provided with a rubber block (42); a concave part (43) is arranged at the end part of the anti-drop plate (20), and the rubber block (42) is embedded in the concave part (43).

Technical Field

The invention relates to the field of buildings, in particular to an independent tower type disc buckle supporting frame.

Background

In the field of building construction, concrete beam slab structures are cast, and the used formwork support has widely used a coil buckling frame as a main material.

According to patent application No. 2018106032127, a cast-in-place concrete beam slab structure formwork support system comprises a beam formwork mechanism and a plurality of support units, wherein each support unit comprises two side formwork connecting pieces, a joist, a plurality of telescopic supports and two slab formworks; the two side die connecting pieces are positioned at the left side and the right side of the beam template mechanism and are fixedly connected with the beam template mechanism through split bolts; the joist is transversely arranged at the bottom of the two side mould connecting pieces and below the beam template mechanism, and a plurality of ribs are respectively arranged between the joist and the beam template mechanism and between the two side mould connecting pieces and the beam template mechanism; the plurality of telescopic supports are arranged below the two plate templates at intervals.

According to the concrete beam plate structure formwork support system, the contradiction between the diversity distribution of structural members reduces the flexibility of the support system; in addition, the rod pieces of the support system are various in specification and large in quantity, so that the support system is more in building steps, the rod pieces of different specifications are large in quantity, and the disassembly and assembly are complicated.

Therefore, the invention provides an independent tower type disc buckle support frame.

Disclosure of Invention

In order to make up for the problems that in the prior art, the contradiction between diversity distribution of structural members of the existing concrete beam plate structure formwork supporting system is solved, the flexibility of the supporting system is reduced, the number of rod pieces of the supporting system is large, the number of rod pieces with different specifications is large, and the disassembling and assembling are complicated, the invention provides the independent tower type disc buckle supporting frame.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an independent tower type disc buckle support frame which comprises a tower frame, an adjustable base and an adjustable support; the lower end of the tower is provided with an adjustable base, and the upper end of the tower is provided with an adjustable support;

the tower comprises a plurality of standard sections, the standard sections are arranged together from top to bottom, the standard section at the lower part is connected with the adjustable base, and the standard section at the upper part is connected with the adjustable support;

the standard joint comprises two rectangular frames which are arranged in parallel, a connecting cylinder is arranged at the upper end of each frame, a connecting hole is formed in each connecting cylinder, a connecting hole is also formed in the lower end of each frame, a splayed reinforcing rod is welded in each frame, a chuck is welded at the end part of an upper cross beam of each frame, an inner ring of each chuck is welded on a vertical rod of each frame, and a first inclined rod and a cross rod are respectively arranged on two sides of each frame; clamping pins are arranged at the end parts of the first inclined rod and the cross rod, and two ends of the first inclined rod are connected to a chuck at the upper end of one frame and a chuck at the lower end of the other frame through diagonal lines of the clamping pins; two ends of the cross rod are horizontally connected with a chuck at the upper end of one frame and a chuck at the upper end of the other frame through clamping pins;

the upper ends of the two frames at the top end of the tower are provided with second inclined rods, the end parts of the second inclined rods are also provided with clamping pins, and the two ends of each second inclined rod are diagonally connected to the chuck through the clamping pins;

the upper ends of the two frames at the bottom end of the tower frame are provided with third inclined rods, the end parts of the third inclined rods are also provided with clamping pins, and the two ends of the third inclined rods are diagonally connected to the chuck through the clamping pins; the towers are independently erected and not mutually connected, the independent towers can be flexibly erected according to the characteristics of a concrete structure, the combined standard part replaces the traditional disc buckling frame rod pieces, the construction steps and the number of the disc buckling frame rod pieces are reduced, and the erecting and disassembling efficiency is improved.

Preferably, the adjustable base comprises a first screw rod, an adjusting disc is connected to the first screw rod in a threaded manner, the upper end of the first screw rod is inserted into the through hole at the lower end of the bottom frame, and the adjusting disc is propped against the hole end of the through hole; the adjustable support comprises a second screw rod, an adjusting disc is also in threaded connection with the second screw rod, the lower end of the second screw rod is inserted into the through hole in the upper end of the top frame, and the adjusting disc is propped against the hole end of the through hole; after the concrete reaches a certain strength, the adjustable support is rotated to reduce the height of the adjustable support by a certain height, then the concrete structure fixed template system at the top is moved away, all components of the tower frame are sequentially dismantled according to the sequence from top to bottom, or the tower frame can be integrally moved to a specified place and integrally hoisted to the next working surface, so that the concrete structure fixed template system is convenient and fast to use, has strong adaptability and is suitable for supporting concrete fixed template systems with different heights.

Preferably, the middle position of the chuck is welded on a vertical rod of the frame, and a plurality of clamping holes are uniformly formed in the chuck; the clamping pin comprises an upper limiting block, a lower limiting block and a clamping plate; the limiting blocks are symmetrically and fixedly connected to the cross rod, the chuck is clamped between the two limiting blocks, telescopic holes are formed in the limiting blocks, the telescopic holes are overlapped with the clamping holes, and the clamping plate sequentially penetrates through the telescopic holes, the clamping holes and the telescopic holes from top to bottom; through the cooperation between joint round pin and the chuck, be convenient for between the member connect and dismantle.

Preferably, the lower half part of the clamping plate is provided with a through groove, an anti-falling plate is arranged in the through groove, the inner side wall of the through groove is provided with a guide groove, two sides of the anti-falling plate are connected in the guide groove in a sliding manner through guide rods, the top of the through groove is provided with an anti-falling opening, and the anti-falling plate is horizontally embedded in the anti-falling opening; the cardboard is from last to running through concertina hole down in proper order, behind card hole and the concertina hole, rotate the anticreep board that leads to the inslot, rotate it to the horizontality by vertical state, and the anticreep board of pushing up, and with anticreep board propelling movement to anticreep intraorally, the anticreep board is attached on the lower terminal surface of stopper this moment, restrain the cardboard, make the cardboard move the bullet can not, improve the fastness between cardboard and the stopper, thereby improve the stability between chuck and the joint round pin, then improve the stability and the fastness after buildding of pylon.

Preferably, the lower end face of the limiting block below the two adjacent limiting blocks is provided with an anti-disengaging hook, and a clamping groove is formed in the anti-disengaging hook; spring grooves are symmetrically formed in the anti-falling plate and penetrate through the anti-falling plate, a cavity is formed in the inner side of each spring groove, and a pressure spring and a hook plate are arranged in each spring groove; the horizontal end of the hook plate is connected with the spring groove in a sliding mode through a pressure spring, the bent end of the hook plate is arranged in the cavity, the anti-unhooking attachment is extruded on the plate surface of the anti-unhooking plate, and the end portion of the hook plate is embedded into the clamping groove; in the process that the anti-falling plate is embedded into the anti-falling port, when the bent part of the hook plate is arranged in the clamping groove, the bent part of the hook plate is embedded into the clamping groove, and the anti-falling plate is limited, so that the anti-falling plate cannot move by itself, the stability of the anti-falling plate is further improved, the clamping plate cannot move and bounce, the firmness between the clamping plate and the limiting block is improved, the stability between the chuck and the clamping pin is improved, and the stability and the firmness of the tower after construction are improved; when will unpack joint round pin and chuck apart, the finger presses the hook plate, and hook plate extrusion pressure spring, then the crooked position of hook plate removes to the cavity deep, and simultaneously under the extrusion of bottom lateral wall edge in the cavity, the crooked tip of hook plate breaks away from the draw-in groove, and buckle to the cavity is inside simultaneously, and the hook plate breaks away from the mousing-hook this moment, then pulls out the anticreep board in the anticreep mouth to rotate to vertical state, alright take off the top on the cardboard this moment, realize the dismantlement of chuck and joint round pin.

Preferably, the curved concave surface of the hook plate is provided with a pull rope and a first spring; one end of the first spring is fixedly connected to the straight surface part of the hook plate, and the other end of the first spring is fixedly connected to the bent concave surface part of the hook plate; one end of the pull rope is fixedly connected to the straight surface part of the hook plate, the other end of the pull rope is fixedly connected to the bent concave surface part of the hook plate, and the pull rope is positioned in the first spring inner ring; through the elastic force effect of a spring for the crooked tip of hook plate tightly attached the extrusion in the draw-in groove, strengthen the stability between crooked tip of hook plate and the draw-in groove once more, and through the stay cord, the deformation volume of the crooked tip of restriction hook plate, make the anticreep board when receiving outside pulling the effort, prevent the crooked tip of hook plate bending deformation damage, improve the intensity at the crooked position of hook plate simultaneously.

Preferably, the inner top surface of the clamping groove is provided with an anti-falling groove; a traction groove is formed in the bent end of the hook plate, and an elastic rod and a tension spring are arranged in the traction groove; one end opening of the traction groove penetrates through the connection position of the hook plate and the other end of the pull rope, the other end opening of the traction groove penetrates to the notch of the anti-drop groove, the elastic rod is connected in the traction groove in a sliding mode through a tension spring, one end of the elastic rod is fixedly connected with the other end of the pull rope, the other end of the elastic rod is in a digital 7 shape, and the other end of the elastic rod is arranged at the notch of the traction groove; if the anticreep board suffers from and outwards pulls when the effort, there is the trend of bending hook plate's crooked position this moment, and the stay cord is taut simultaneously, and the elastic rod is dragged to the stay cord, and the extension spring is dragged to the elastic rod, and the pull groove is stretched out gradually to another end of elastic rod to the top is at the anticreep inslot, and at this moment under the restriction of elastic rod, fastens again between hook plate crooked tip and the draw-in groove.

Preferably, a pressure bearing is arranged in a step groove in the adjusting disc, the lower end of a vertical rod of the lower frame is rotatably connected with the adjusting disc through the pressure bearing, and a circle of teeth are uniformly arranged on the outer ring of the lower end of the vertical rod; the inner side wall of the pushing handle at one side of the adjusting disc is provided with a chute, the inner side wall of the pushing handle is internally provided with a thrust rod, sliding pins at two sides of the thrust rod are connected in the chute in a sliding manner, one end of the thrust rod is provided with a thrust tooth, and the thrust tooth is meshed with teeth; pull out the thrust rod, thrust rod increase adjusting disk pivoted moment, the lower extreme of montant passes through pressure bearing simultaneously and presses on the adjusting disk, reduce frictional force, increase moment, be convenient for adjust the rotation of adjusting disk, and after adjusting, with thrust rod propelling movement to montant one side, make the tooth meshing on thrust tooth and the montant on the thrust rod, thereby fix the adjusting disk, prevent that the adjusting disk from receiving under the effect of external collision force, the adjusting disk rotates by oneself, cause the emergence that the crooked dangerous accident of pylon emptys.

Preferably, the middle position of the sliding groove is arranged in a raised mode; the thrust pole passes through sliding pin sliding connection in the spout, outwards drag the back at the thrust pole, the restriction extrusion of sliding pin at the spout, the thrust pole extrudees attached on promoting the handle, increase the joint strength between thrust pole and the promotion handle, prevent when promoting the handle through the thrust pole, the thrust pole retracts in the spout, clearance between thrust pole and the spout causes the extrusion injury to the human body, and the thrust pole is inside after the propelling movement, the restriction extrusion of sliding pin at the spout, the thrust pole extrusion is attached on promoting the handle, increase the joint strength between thrust pole and the promotion handle, increase the connection stability between adjustment disk and the montant simultaneously, further improve the stability of pylon.

Preferably, the bottom surface in the through groove is provided with a rubber block; a concave part is formed at the end part of the anti-falling plate, and the rubber block is embedded in the concave part; insert the cardboard in the telescopic hole and the downthehole preceding, at first place vertical state in with the anticreep board, the simultaneously block rubber top is in the concave part, and the anticreep board top is logical inslot, runs through telescopic hole and card hole with the cardboard in proper order this moment, prevents that the anticreep board top from inserting the telescopic hole smoothly downthehole at the hole end in telescopic hole, and it is troublesome for constructor to cause unnecessary.

The invention has the advantages that:

1. the towers are independently erected and are not mutually connected, the independent towers can be flexibly erected according to the characteristics of a concrete structure, and the combined standard component replaces the traditional disc buckling frame rod piece, so that the construction steps and the number of the disc buckling frame rod pieces are reduced, and the erecting and disassembling efficiency is improved; after the concrete reaches a certain strength, the adjustable support is rotated to reduce the height of the adjustable support by a certain height, then the concrete structure fixed template system at the top is moved away, all components of the tower frame are sequentially dismantled according to the sequence from top to bottom, or the tower frame can be integrally moved to a specified place and integrally hoisted to the next working surface, so that the concrete structure fixed template system is convenient and fast to use, has strong adaptability and is suitable for supporting concrete fixed template systems with different heights.

2. The cardboard is from last to running through concertina hole down in proper order, behind card hole and the concertina hole, rotate the anticreep board that leads to the inslot, rotate it to the horizontality by vertical state, and the anticreep board of pushing up, and with anticreep board propelling movement to anticreep intraorally, the anticreep board is attached on the lower terminal surface of stopper this moment, restrain the cardboard, make the cardboard move the bullet can not, improve the fastness between cardboard and the stopper, thereby improve the stability between chuck and the joint round pin, then improve the stability and the fastness after buildding of pylon.

Drawings

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

FIG. 1 is a perspective view of an independent tower-type disc buckle support frame of the present invention;

FIG. 2 is a first mating view of the latch pin and chuck of the present invention;

FIG. 3 is a second mating view of the latch pin and chuck of the present invention;

FIG. 4 is a cross-sectional view of the snap pin of the present invention;

FIG. 5 is a view showing the engagement of the anti-drop hook with the anti-drop plate;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is a view of the combination of the adjustment dial and the frame of the present invention;

FIG. 8 is a cross-sectional view of an adjustment dial in accordance with the present invention;

FIG. 9 is a view showing the engagement of the rubber block with the recess in the present invention;

in the figure: the device comprises a tower 1, an adjustable base 2, an adjustable support 3, a standard knot 4, a frame 5, a chuck 6, a first inclined rod 7, a cross rod 8, a clamping pin 9, a second inclined rod 10, a third inclined rod 11, a first screw 12, an adjusting disc 13, a second screw 14, a clamping hole 15, a limiting block 16, a clamping plate 17, a telescopic hole 18, a through groove 19, an anti-dropping plate 20, a guide groove 21, a guide rod 22, an anti-dropping opening 23, an anti-dropping hook 24, a clamping groove 25, a spring groove 26, a cavity 27, a pressure spring 28, a hook plate 29, a pull rope 30, a first spring 31, an anti-dropping groove 32, a traction groove 33, an elastic rod 34, a tension spring 35, a pressure bearing 36, teeth 37, a sliding groove 38, a thrust rod 39, a sliding pin 40, a thrust tooth 41, a rubber block 42 and a concave part 43.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-8, an independent tower type disc buckle support frame comprises a tower frame 1, an adjustable base 2 and an adjustable support 3; the lower end of the tower frame 1 is provided with an adjustable base 2, and the upper end of the tower frame 1 is provided with an adjustable support 3;

the tower frame 1 comprises a plurality of standard sections 4, the standard sections 4 are arranged together up and down, the lower standard section 4 is connected with the adjustable base 2, and the upper standard section 4 is connected with the adjustable support 3;

the standard knot 4 comprises two rectangular frames 5 which are arranged in parallel, a connecting cylinder is arranged at the upper end of each frame 5, a connecting hole is formed in each connecting cylinder, a connecting hole is also formed in the lower end of each frame 5, an inverted V-shaped reinforcing rod is welded in each frame 5, a chuck 6 is welded at the end part of an upper cross beam of each frame 5, an inner ring of each chuck 6 is welded on a vertical rod of each frame 5, and first inclined rods 7 and cross rods 8 are respectively arranged on two sides of each frame 5; clamping pins 9 are arranged at the end parts of the first inclined rod 7 and the cross rod 8, and two ends of the first inclined rod 7 are diagonally connected to the chuck 6 at the upper end of one frame 5 and the chuck 6 at the lower end of the other frame 5 through the clamping pins 9; the two ends of the cross rod 8 are horizontally connected with a chuck 6 at the upper end of one frame 5 and a chuck 6 at the upper end of the other frame 5 through clamping pins 9;

the upper ends of the two frames 5 at the top end of the tower frame 1 are provided with second inclined rods 10, the end parts of the second inclined rods 10 are also provided with clamping pins 9, and the two ends of each second inclined rod 10 are diagonally connected to the chucks 6 through the clamping pins 9;

the upper ends of the two frames 5 at the bottom end of the tower frame 1 are provided with third inclined rods 11, the end parts of the third inclined rods 11 are also provided with clamping pins 9, and the two ends of the third inclined rods 11 are diagonally connected to the chucks 6 through the clamping pins 9; the tower frames 1 are independently erected and not mutually connected, the independent tower frames 1 can be flexibly erected according to the characteristics of a concrete structure, and the combined standard parts replace the traditional disc buckling frame rod pieces, so that the construction steps and the number of the disc buckling frame rod pieces are reduced, and the erecting and disassembling efficiency is improved.

The adjustable base 2 comprises a first screw 12, an adjusting disc 13 is connected to the first screw 12 in a threaded manner, the upper end of the first screw 12 is inserted into a through hole in the lower end of the bottom frame 5, and the adjusting disc 13 abuts against the hole end of the through hole; the adjustable support 3 comprises a second screw rod 14, the second screw rod 14 is also in threaded connection with an adjusting disc 13, the lower end of the second screw rod 14 is inserted into a through hole in the upper end of the top frame 5, and the adjusting disc 13 is propped against the hole end of the through hole; after the concrete reaches certain intensity, the adjustable support 3 is rotated, the adjustable support 3 is lowered by a certain height, then the concrete structure fixed template system at the top is moved away, all components of the tower frame 1 are sequentially dismantled according to the sequence from top to bottom, or the tower frame 1 can be integrally moved to a specified place and integrally hoisted to the next working surface, so that the concrete structure fixed template system is convenient and fast to use, strong in adaptability and suitable for supporting concrete fixed template systems with different heights.

The middle position of the chuck 6 is welded on a vertical rod of the frame 5, and a plurality of clamping holes 15 are uniformly formed in the chuck 6; the clamping pin 9 comprises an upper limiting block 16, a lower limiting block 16 and a clamping plate 17; the limiting blocks 16 are symmetrically and fixedly connected to the cross rod 8, the chuck 6 is clamped between the two limiting blocks 16, telescopic holes 18 are formed in the limiting blocks 16, the telescopic holes 18 are overlapped with the clamping holes 15, and the clamping plate 17 sequentially penetrates through the telescopic holes 18, the clamping holes 15 and the telescopic holes 18 from top to bottom; the connection and the disassembly of the rod pieces are convenient through the matching between the clamping pin 9 and the chuck 6.

A through groove 19 is formed in the lower half part of the clamping plate 17, an anti-falling plate 20 is arranged in the through groove 19, a guide groove 21 is formed in the inner side wall of the through groove 19, two sides of the anti-falling plate 20 are connected into the guide groove 21 in a sliding mode through guide rods 22, an anti-falling opening 23 is formed in the top of the through groove 19, and the anti-falling plate 20 is horizontally embedded into the anti-falling opening 23; cardboard 17 runs through flexible hole 18 from last to down in proper order, behind card hole 15 and the flexible hole 18, rotate the anticreep board 20 in the logical groove 19, rotate it to the horizontality by vertical state, and push up anticreep board 20, and with anticreep board 20 propelling movement to in the anticreep mouth 23, anticreep board 20 is attached on stopper 16's lower terminal surface this moment, restrain cardboard 17, make cardboard 17 move the bullet can not, improve the fastness between cardboard 17 and the stopper 16, thereby improve the stability between chuck 6 and the joint round pin 9, then improve stability and the fastness after the buildding of pylon 1.

The lower end face of the limiting block 16 below the two adjacent limiting blocks 16 is provided with an anti-disengaging hook 24, and the anti-disengaging hook 24 is provided with a clamping groove 25; spring grooves 26 are symmetrically formed in the anti-falling plate 20, the spring grooves 26 penetrate through the anti-falling plate 20, a cavity 27 is formed in the inner side of each spring groove 26, and a pressure spring 28 and a hook plate 29 are arranged in each spring groove 26; the horizontal end of the hook plate 29 is connected with the spring groove 26 in a sliding mode through a pressure spring 28, the bent end of the hook plate 29 is arranged in the cavity 27, the anti-disengaging hook 24 is attached and extruded to the surface of the anti-disengaging plate 20, and the end portion of the hook plate 29 is embedded into the clamping groove 25; in the process that the anti-falling plate 20 is embedded into the anti-falling port 23, when the bent part of the hook plate 29 is arranged in the clamping groove 25, the bent part of the hook plate 29 is embedded into the clamping groove 25, the anti-falling plate 20 is limited at the moment, so that the anti-falling plate 20 cannot move by itself, the stability of the anti-falling plate 20 is further improved, the clamping plate 17 cannot move, the firmness between the clamping plate 17 and the limiting block 16 is improved, the stability between the chuck 6 and the clamping pin 9 is improved, and the stability and the firmness of the tower frame 1 after construction are improved; when the clamping pin 9 and the chuck 6 are to be disassembled, fingers press the hook plate 29, the hook plate 29 extrudes the pressure spring 28, then the bent part of the hook plate 29 moves to the deep part of the cavity 27, meanwhile, under the extrusion of the edge of the side wall at the bottom in the cavity 27, the bent end part of the hook plate 29 is separated from the clamping groove 25 and is bent towards the inside of the cavity 27, at the moment, the hook plate 29 is separated from the anti-disengaging hook 24, then the anti-disengaging plate 20 is pulled out from the anti-disengaging port 23 and is rotated to a vertical state, at the moment, the clamping plate 17 can be pushed up and taken down, and the chuck 6 and the clamping pin 9 are disassembled.

The curved concave surface of the hook plate 29 is provided with a pull rope 30 and a first spring 31; one end of the first spring 31 is fixedly connected to the straight surface part of the hook plate 29, and the other end of the first spring 31 is fixedly connected to the bent concave surface part of the hook plate 29; one end of the pull rope 30 is fixedly connected to the straight surface part of the hook plate 29, the other end of the pull rope 30 is fixedly connected to the curved concave surface part of the hook plate 29, and the pull rope 30 is positioned at the inner ring of the first spring 31; through the elastic action of spring 31 for the crooked tip of hook plate 29 tightly attached the extrusion in draw-in groove 25, strengthen the stability between crooked tip of hook plate 29 and draw-in groove 25 once more, and through stay cord 30, restrict the deformation volume of the crooked tip of hook plate 29, make anticreep board 20 when receiving outside drag effort, prevent that the crooked tip of hook plate 29 from bending the deformation damage, improve the intensity of the crooked position of hook plate 29 simultaneously.

An anti-falling groove 32 is formed in the inner top surface of the clamping groove 25; a traction groove 33 is formed in the bent end of the hook plate 29, and an elastic rod 34 and a tension spring 35 are arranged in the traction groove 33; one end opening of the traction groove 33 penetrates through the connecting position of the hook plate 29 and the other end of the pull rope 30, the other end opening of the traction groove 33 penetrates to the notch of the anti-falling groove 32, the elastic rod 34 is connected in the traction groove 33 in a sliding mode through the tension spring 35, one end of the elastic rod 34 is fixedly connected with the other end of the pull rope 30, the other end of the elastic rod 34 is in a digital 7 shape, and the other end of the elastic rod 34 is arranged at the notch of the traction groove 33; if the anti-drop plate 20 is subjected to an outward dragging force, the bent part of the hook plate 29 tends to bend, the pull rope 30 is tensioned, the elastic rod 34 is pulled by the pull rope 30, the tension spring 35 is pulled by the elastic rod 34, the other end of the elastic rod 34 gradually extends out of the traction groove 33 and is propped against the anti-drop groove 32, and at the moment, the bent end part of the hook plate 29 and the clamping groove 25 are fastened again under the limitation of the elastic rod 34.

A pressure bearing 36 is arranged in a step groove in the adjusting disc 13, the lower end of a vertical rod of the lower frame 5 is rotatably connected with the adjusting disc 13 through the pressure bearing 36, and a circle of teeth 37 are uniformly arranged on the outer ring of the lower end of the vertical rod; a sliding groove 38 is formed in the inner side wall of the pushing handle on one side of the adjusting disc 13, a thrust rod 39 is arranged in the inner side wall of the pushing handle, sliding pins 40 on two sides of the thrust rod 39 are connected in the sliding groove 38 in a sliding mode, a thrust tooth 41 is arranged at one end of the thrust rod 39, and the thrust tooth 41 is meshed with the teeth 37; pull out thrust rod 39, thrust rod 39 increases adjusting disk 13 pivoted moment, the lower extreme of montant passes through pressure bearing 36 simultaneously and presses on adjusting disk 13, reduce frictional force, increase moment, be convenient for adjust adjusting disk 13's rotation, and after adjusting, with thrust rod 39 propelling movement to montant one side, make thrust tooth 41 on the thrust rod 39 mesh with the tooth 37 on the montant, thereby fix adjusting disk 13, prevent adjusting disk 13 under the effect that receives external collision force, adjusting disk 13 rotates by oneself, cause the emergence that crooked dangerous accident was emptyd to pylon 1.

The middle position of the sliding groove 38 is raised; the thrust rod 39 is connected in the sliding groove 38 in a sliding mode through the sliding pin 40, after the thrust rod 39 is pulled outwards, the sliding pin 40 is extruded and attached to the pushing handle in a limiting mode in the sliding groove 38, the connection strength between the thrust rod 39 and the pushing handle is increased, the thrust rod 39 is prevented from being retracted into the sliding groove 38 when the handle is pushed through the thrust rod 39, a gap between the thrust rod 39 and the sliding groove 38 can cause extrusion injury to a human body, after the thrust rod 39 is pushed inwards, the sliding pin 40 is extruded and attached to the sliding groove 38 in a limiting mode, the thrust rod 39 is extruded and attached to the pushing handle, the connection strength between the thrust rod 39 and the pushing handle is increased, meanwhile, the connection stability between the adjusting disc 13 and the vertical rod is increased, and the stability of the tower frame 1 is further improved.

Example two:

referring to fig. 9, a first comparative example is an alternative embodiment of the present invention, in which a rubber block 42 is disposed on the bottom surface of the through slot 19; a concave part 43 is arranged at the end part of the anti-drop plate 20, and the rubber block 42 is embedded in the concave part 43; before inserting cardboard 17 in telescopic hole 18 and card hole 15, at first place vertical state in with anticreep board 20, rubber block 42 pushes up in concave part 43 simultaneously, and anticreep board 20 pushes up in logical groove 19, runs through telescopic hole 18 and card hole 15 with cardboard 17 in proper order this moment, prevents that anticreep board 20 from pushing up the hole end in telescopic hole 18, and cardboard 17 can't insert telescopic hole 18 smoothly, causes the unnecessary trouble for constructor.

The working principle is as follows: the towers 1 are independently erected and are not mutually connected, the independent towers 1 can be flexibly erected according to the characteristics of a concrete structure, and the combined standard part replaces the traditional disc buckling frame rod piece, so that the construction steps and the number of the disc buckling frame rod pieces are reduced, and the erecting and disassembling efficiency is improved; when the concrete reaches a certain strength, the adjustable support 3 is rotated, the adjustable support 3 is lowered to a certain height, then the concrete structure fixed template system at the top is removed, all components of the tower frame 1 are sequentially dismantled from top to bottom, or the tower frame 1 can be integrally moved to a specified place and integrally hoisted to the next working surface, so that the concrete structure fixed template system is convenient and quick to use, strong in adaptability and suitable for supporting concrete fixed template systems with different heights; the clamping pin 9 is matched with the chuck 6, so that the connection and the disassembly of the rod pieces are facilitated; after the clamping plate 17 sequentially penetrates through the telescopic hole 18, the clamping hole 15 and the telescopic hole 18 from top to bottom, the anti-falling plate 20 in the through groove 19 is rotated, the anti-falling plate is rotated to be in a horizontal state from a vertical state, the anti-falling plate 20 is pushed upwards, the anti-falling plate 20 is pushed into the anti-falling opening 23, the anti-falling plate 20 is attached to the lower end face of the limiting block 16 at the moment, the clamping plate 17 is limited, the clamping plate 17 cannot move and bounce, the firmness between the clamping plate 17 and the limiting block 16 is improved, the stability between the clamping plate 6 and the clamping pin 9 is improved, and the stability and the firmness after the tower 1 is built are improved; in the process that the anti-falling plate 20 is embedded into the anti-falling port 23, when the bent part of the hook plate 29 is arranged in the clamping groove 25, the bent part of the hook plate 29 is embedded into the clamping groove 25, the anti-falling plate 20 is limited at the moment, so that the anti-falling plate 20 cannot move by itself, the stability of the anti-falling plate 20 is further improved, the clamping plate 17 cannot move, the firmness between the clamping plate 17 and the limiting block 16 is improved, the stability between the chuck 6 and the clamping pin 9 is improved, and the stability and the firmness of the tower frame 1 after construction are improved; when the clamping pin 9 and the chuck 6 are to be disassembled, a finger presses the hook plate 29, the hook plate 29 extrudes the pressure spring 28, then the bent part of the hook plate 29 moves to the deep part of the cavity 27, meanwhile, under the extrusion of the edge of the side wall at the bottom in the cavity 27, the bent end part of the hook plate 29 is separated from the clamping groove 25 and is bent towards the inside of the cavity 27, at the moment, the hook plate 29 is separated from the anti-disengaging hook 24, then the anti-disengaging plate 20 is pulled out from the anti-disengaging port 23 and is rotated to a vertical state, at the moment, the chuck plate 17 can be jacked up and taken down, and the chuck 6 and the clamping pin 9 are disassembled; the bent end part of the hook plate 29 is tightly attached and extruded in the clamping groove 25 under the elastic action of the first spring 31, the stability between the bent end part of the hook plate 29 and the clamping groove 25 is enhanced again, and the deformation quantity of the bent end part of the hook plate 29 is limited through the pull rope 30, so that when the anti-falling plate 20 is subjected to an outward dragging acting force, the bent end part of the hook plate 29 is prevented from being bent, deformed and damaged, and meanwhile, the strength of the bent part of the hook plate 29 is improved; if the anti-drop plate 20 is subjected to an outward dragging acting force, the bent part of the hook plate 29 tends to bend, meanwhile, the pulling rope 30 is tensioned, the pulling rope 30 pulls the elastic rod 34, the elastic rod 34 pulls the tension spring 35, the other end of the elastic rod 34 gradually extends out of the traction groove 33 and is propped against the anti-drop groove 32, and at the moment, under the limitation of the elastic rod 34, the bent end part of the hook plate 29 and the clamping groove 25 are fastened again; the thrust rod 39 is pulled out, the thrust rod 39 increases the rotating torque of the adjusting disk 13, meanwhile, the lower end of the vertical rod is pressed on the adjusting disk 13 through the pressure bearing 36, the friction force is reduced, the torque is increased, the rotating adjustment of the adjusting disk 13 is facilitated, and after the adjustment, the thrust rod 39 is pushed to one side of the vertical rod, so that the thrust teeth 41 on the thrust rod 39 are meshed with the teeth 37 on the vertical rod, the adjusting disk 13 is fixed, and the adjusting disk 13 is prevented from rotating automatically under the action of external collision force, so that the dangerous accident that the tower frame 1 tilts is caused; the thrust rod 39 is connected in the sliding groove 38 in a sliding mode through the sliding pin 40, after the thrust rod 39 is pulled outwards, the sliding pin 40 is extruded and attached to the pushing handle in a limiting mode in the sliding groove 38, the connection strength between the thrust rod 39 and the pushing handle is increased, the thrust rod 39 is prevented from being retracted into the sliding groove 38 when the handle is pushed through the thrust rod 39, a gap between the thrust rod 39 and the sliding groove 38 can cause extrusion injury to a human body, after the thrust rod 39 is pushed inwards, the sliding pin 40 is extruded and attached to the sliding groove 38 in a limiting mode, the thrust rod 39 is extruded and attached to the pushing handle, the connection strength between the thrust rod 39 and the pushing handle is increased, meanwhile, the connection stability between the adjusting disc 13 and the vertical rod is increased, and the stability of the tower frame 1 is further improved.

The foregoing shows and describes the general principles, essential features, and advantages of the 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.