All-round flexible rotation type assembled building bearing diagonal
阅读说明:本技术 一种可全方位伸缩旋转式装配式建筑斜支撑 (All-round flexible rotation type assembled building bearing diagonal ) 是由 赵军 周立军 于 2019-10-28 设计创作,主要内容包括:本发明涉及建筑设备技术领域,具体为一种可全方位伸缩旋转式装配式建筑斜支撑,包括顶撑座、定长撑杆、变长撑杆机构、水平撑杆和底撑座,变长撑杆机构包括左撑杆和右撑杆,左撑杆和右撑杆分别铰接第一铰座,第一铰座固定连接定长撑杆,左撑杆铰接第二铰座,第二铰座固定连接左调节块,右撑杆铰接第三铰座,第三铰座固定连接右调节块,水平撑杆顶部设有用于驱动左调节块和右调节块进行同步相向运动的调节装置。有益效果为:本发明构造新颖,通过定长撑杆、左撑杆和右撑杆共同组成三杆共第一铰座连接结构,并通过左撑杆、右撑杆和水平撑杆组成三角稳定结构,使得斜支撑不仅结构强度高、稳定性好,而且取材容易,易于组装。(The invention relates to the technical field of building equipment, in particular to an omnibearing telescopic rotary assembled building diagonal bracing, which comprises a top bracing seat, a fixed-length bracing rod, a variable-length bracing rod mechanism, a horizontal bracing rod and a bottom bracing seat, wherein the variable-length bracing rod mechanism comprises a left bracing rod and a right bracing rod, the left bracing rod and the right bracing rod are respectively hinged with a first hinged support, the first hinged support is fixedly connected with the fixed-length bracing rod, the left bracing rod is hinged with a second hinged support, the second hinged support is fixedly connected with a left adjusting block, the right bracing rod is hinged with a third hinged support, the third hinged support is fixedly connected with a right adjusting block, and the top of the horizontal bracing rod is provided with an adjusting device for driving the left adjusting block and the right adjusting block to synchronously move in opposite directions. The beneficial effects are that: the invention has novel structure, the fixed-length stay bar, the left stay bar and the right stay bar form a three-bar-shared first hinge base connecting structure, and the left stay bar, the right stay bar and the horizontal stay bar form a triangular stable structure, so that the inclined support not only has high structural strength and good stability, but also is easy to obtain materials and assemble.)
1. The utility model provides a but all-round flexible rotation type assembled building bearing diagonal, includes top brace seat (1), fixed length vaulting pole (2), becomes long vaulting pole mechanism, horizontal brace rod (10) and end brace seat (12), its characterized in that: the variable-length support rod mechanism comprises a left support rod (4) and a right support rod (5), the left support rod (4) and the right support rod (5) are identical in structure and are distributed in a mirror symmetry mode, the top of the left support rod (4) and the top of the right support rod (5) are respectively hinged with a first hinged support (3), the first hinged support (3) is fixedly connected with a fixed-length support rod (2), the fixed-length support rod (2) is hinged with a top support seat (1), the bottom of the left support rod (4) is hinged with a second hinged support (6), the second hinged support (6) is fixedly connected with a left adjusting block (7), the bottom of the right support rod (5) is hinged with a third hinged support (8), the third hinged support (8) is fixedly connected with a right adjusting block (9), the horizontal support rod (10) is fixedly connected with a round rod (11), the round rod (11) is rotatably matched with a bottom support seat (12), and an adjusting device is arranged at the top of the horizontal support rod (10), the adjusting device is used for driving the left adjusting block (7) and the right adjusting block (9) to synchronously move in opposite directions.
2. The omni-directional telescopic rotary fabricated construction diagonal bracing according to claim 1, wherein: left vaulting pole (4), right vaulting pole (5) and horizontal vaulting pole (10) are isosceles triangle and distribute and be in the coplanar, the upper surface of horizontal vaulting pole (10) is perpendicular with the central axis of fixed length vaulting pole (2).
3. The omni-directional telescopic rotary fabricated construction diagonal bracing according to claim 1, wherein: adjusting device includes coaxial welded left screw rod (13) and right screw rod (14), the screw thread interval of left screw rod (13) and right screw rod (14) equals and direction of rotation is opposite, left screw rod (13) screw-thread fit left regulating block (7), right screw rod (14) screw-thread fit right regulating block (9), slider (15) of bolted connection are respectively distinguished in left regulating block (7) and right regulating block (9), horizontal vaulting pole (10) of slider sliding fit.
4. The omni-directional telescopic rotary fabricated construction diagonal bracing of claim 3, wherein: the left screw (13) is coaxially welded with a left rotating rod (16), the left rotating rod (16) is in transition fit with a bearing with a seat (17), and the bearing with the seat (17) is in bolted connection with a horizontal support rod (10).
5. The omni-directional telescopic rotary fabricated construction diagonal bracing of claim 3, wherein: the right screw (14) is coaxially welded with a right rotating rod (18), and the right rotating rod (18) is welded with a circular edge hand wheel (19).
6. The omni-directional telescopic rotary fabricated construction diagonal bracing of claim 3, wherein: horizontal vaulting pole (10) top has been seted up spout (21), spout (21) are T type groove, slider (15) imbed completely in spout (21) just, and quad slit (22) have been seted up to horizontal vaulting pole (10) preceding lateral wall, quad slit (22) can hold slider (15) and stretch into in spout (21).
7. The omni-directional telescopic rotary fabricated construction diagonal bracing according to claim 1, wherein: the lower surface of the horizontal support rod (10) is arc-shaped, the bottom support seat (12) is fixedly connected with the saddle (20), the upper surface of the saddle (20) is matched with the lower surface of the horizontal support rod (10), and the upper surface of the saddle (20) and the lower surface of the horizontal support rod (10) are coated with self-lubricating wear-resistant layers.
Technical Field
The invention relates to the technical field of building equipment, in particular to an omnibearing telescopic rotary assembly type building diagonal bracing.
Background
In the field of building equipment, a building diagonal brace is also called a diagonal brace, and the diagonal brace is formed by arranging diagonal braces spanning multiple layers on an outer vertical surface of a building to form a space truss, so that the rigidity of the structure can be effectively increased, and the shock resistance of the structure can be effectively improved. The horizontal earthquake force is converted into axial force of the column and transmitted to the foundation and the foundation through the inclined strut. The inclined struts are arranged around the periphery of the building, can utilize structural materials to the maximum extent, and are efficient and economical earthquake-resistant structural members. The inclined strut mainly comprises an assembly type building inclined strut and an aluminum formwork building plate inclined strut, adjustable screw rods are arranged at two ends of the inclined strut, the aluminum formwork inclined strut consists of double rods, the assembly type inclined strut consists of single rods, and the assembly type inclined strut is convenient to adjust, simple to operate and strong in stability.
At present, the diagonal bracing applied to the field of building equipment is various, but mostly has the defects of complex operation, poor supporting strength, low adjusting accuracy and the like, can not meet the construction requirement of high-precision building components, and delays the construction progress of the fabricated building.
Disclosure of Invention
The invention aims to provide an omni-directional telescopic rotary assembled building diagonal bracing so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an omnibearing telescopic rotary assembled building diagonal bracing comprises a top bracing seat, a fixed-length bracing rod, a variable-length bracing rod mechanism, a horizontal bracing rod and a bottom bracing seat, the length-variable support rod mechanism comprises a left support rod and a right support rod, the left support rod and the right support rod have the same structure and are distributed in a mirror symmetry manner, the top of the left support rod and the top of the right support rod are respectively hinged with a first hinged support, the first hinged support is fixedly connected with a fixed length support rod, the fixed length support rod is hinged with the top support seat, the bottom of the left support rod is hinged with a second hinged support, the second hinged support is fixedly connected with a left adjusting block, the bottom of the right support rod is hinged with a third hinged support which is fixedly connected with a right adjusting block, horizontal vaulting pole fixed connection round bar, round bar normal running fit base props the seat, horizontal vaulting pole top is equipped with adjusting device, adjusting device is used for driving left regulating block and right regulating block and carries out synchronous motion in opposite directions.
Preferably, the left stay bar, the right stay bar and the horizontal stay bar are distributed in an isosceles triangle and are positioned in the same plane, and the upper surface of the horizontal stay bar is perpendicular to the central axis of the fixed-length stay bar.
Preferably, adjusting device includes coaxial welding's left screw rod and right screw rod, the screw thread interval of left screw rod and right screw rod equals and direction of rotation is opposite, left screw rod thread fit left regulating block, right screw rod thread fit right regulating block, a slider of left side regulating block and right regulating block bolted connection respectively, slider sliding fit horizontal vaulting pole.
Preferably, the left screw rod is coaxially welded with the left rotating rod, the left rotating rod is in transition fit with the bearing with the seat, and the bearing with the seat is in bolted connection with the horizontal support rod.
Preferably, the right screw rod is coaxially welded with the right rotating rod, and the right rotating rod is welded with the circular edge hand wheel.
Preferably, the top of the horizontal support rod is provided with a sliding groove, the sliding groove is a T-shaped groove, the sliding block is just completely embedded into the sliding groove, the front side wall of the horizontal support rod is provided with a square hole, and the square hole can accommodate the sliding block to extend into the sliding groove.
Preferably, the lower surface of the horizontal stay bar is arc-shaped, the bottom support seat is fixedly connected with the saddle, the upper surface of the saddle is matched with the lower surface of the horizontal stay bar, and the upper surface of the saddle and the lower surface of the horizontal stay bar are both coated with self-lubricating wear-resistant layers.
Compared with the prior art, the invention has the beneficial effects that:
1. the diagonal bracing strut is novel in structure, a fixed-length bracing rod, a left bracing rod and a right bracing rod jointly form a three-rod-shared first hinged support connecting structure, and a triangular stable structure is formed by the left bracing rod, the right bracing rod and a horizontal bracing rod, so that the diagonal bracing strut is high in structural strength, good in stability, easy in material taking and easy to assemble;
2. according to the invention, the left stay bar, the right stay bar and the horizontal stay bar are distributed in an isosceles triangle and are positioned in the same plane, and the upper surface of the horizontal stay bar is set to be vertical to the central axis of the fixed-length stay bar, so that the acting force applied to the fixed-length stay bar can be directly transmitted to the horizontal stay bar, and the structural damage caused by overlarge local stress is avoided;
3. the saddle is used for supporting horizontal vaulting pole, reduces the load of horizontal vaulting pole to round bar and end brace seat junction for the structure is more stable, and the saddle is equipped with two, and two saddles are located left regulating block removal stroke and right regulating block removal stroke respectively under, directly correspond two places that load is the biggest on the horizontal vaulting pole, fine guarantee horizontal vaulting pole overall structure intensity.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an assembly view of the left adjustment block, the right adjustment block, the horizontal stay bar and the slide block of the present invention;
fig. 3 is a schematic view of the structure of the horizontal stay and saddle of the present invention.
In the figure: the supporting device comprises a supporting seat 1, a fixed-
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: an omnibearing telescopic rotary assembled building diagonal bracing comprises a top bracing seat 1, a fixed
The variable-length support rod mechanism comprises a left support rod 4 and a
The
The
The
The fixed-
The
The lower surface of the
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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