CN112977717B - Combined detachable aluminum alloy support column group - Google Patents
Combined detachable aluminum alloy support column group Download PDFInfo
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- CN112977717B CN112977717B CN202110240871.0A CN202110240871A CN112977717B CN 112977717 B CN112977717 B CN 112977717B CN 202110240871 A CN202110240871 A CN 202110240871A CN 112977717 B CN112977717 B CN 112977717B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B2017/0054—Rests or supports for movable ship-borne equipment
Abstract
One or more embodiments of the present disclosure provide a combined detachable aluminum alloy pillar set, including an adjusting pillar, the adjusting pillar includes an adjusting sleeve, an assembling sub-end is fixed at a bottom end of the adjusting sleeve, an adjusting screw is sleeved in the adjusting sleeve, a length of the adjusting screw is extended and retracted freely, and a collar is rotated to tightly abut against the adjusting sleeve, so as to stably support, an assembling sub-end of an elongated pillar is connected to the assembling sub-end at a top end of the adjusting screw, so as to further lengthen the support, a steering joint is detachably assembled on the adjusting pillar, a rotating mechanism is movably connected at a bottom end of the steering joint, and a side end of the rotating mechanism is connected to the assembling sub-end, so as to further assemble at a side end of the rotating mechanism through a plurality of groups of adjusting pillars or elongated pillars, and an elastic locking mechanism is connected between the steering joint and the rotating mechanism, so as to realize flexible adjustment of a steering angle of a transverse support, and to automatically lock the supporting stably.
Description
Technical Field
One or more embodiments of the present specification relate to the technical field of combined detachable supporting tools, and in particular, to a combined detachable aluminum alloy support column set.
Background
The utility model discloses a damage pipe pillar of usefulness has two kinds of forms usually, one kind is length is indefinite, come the wooden pillar of intercepting according to the use place during the use, however, this kind of wooden pillar need be intercepted with the handsaw, it is inconvenient to use, be difficult to satisfy the emergent quick needs when the damage pipe operation, and the wooden pillar easily breaks out the conflagration, directly threaten the safety in boats and ships cabin, another kind is the aluminum alloy pillar, but in the operation of actually damaging the pipe, often structural specification is single, be unfavorable for the multiunit combination with highly detachable assembly use and highly flexible adjustable use, thereby so that still be not enough to satisfy convenient accomodating, the transport and deposit, and emergent scene highly flexible adjustable assembly operation requirement, in order to satisfy the complicated changeable needs of building the support in scene.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a combination detachable aluminum alloy pillar set to achieve a highly combined detachable and flexibly adjustable assembling function.
In view of the above objects, one or more embodiments of the present specification provide a combined detachable aluminum alloy pillar set, including:
the adjusting strut comprises an adjusting sleeve, the bottom end of the adjusting sleeve is fixedly provided with an assembling sub end, an adjusting screw rod is sleeved in the adjusting sleeve and can freely slide along the axial direction in the adjusting sleeve, a sleeve ring is sleeved at one end of the adjusting screw rod, which penetrates out of the adjusting sleeve, the sleeve ring is in threaded engagement with the adjusting screw rod, and the top end of the adjusting screw rod is fixedly provided with the assembling sub end;
the assembling device comprises a lengthened supporting column, an assembling sub-end is fixed at one end of the lengthened supporting column, and an assembling female end is fixed at the other end of the lengthened supporting column, wherein the assembling female end can be detachably connected and fixed with the assembling sub-end;
the base is connected with an assembling female end;
the steering joint is detachably assembled on the adjusting support;
the rotating mechanism is movably connected to the bottom end of the steering joint so as to be capable of freely steering and adjusting, and the side end of the rotating mechanism is connected with an assembling female end;
elasticity locking mechanism connects between steering joint and rotary mechanism, and when the female end of assembly on the rotary mechanism was fastened the conflict joint to can trigger elasticity locking mechanism automatic locking rotary mechanism, and elasticity locking mechanism can reset from elasticity, adjusts in order to resume rotary mechanism's the freedom turns to.
Preferably, the assembling male end is designed to be a cylindrical bump, a ring groove is formed in the periphery of the outer side wall of the bump, the assembling female end is designed to be a hollow cylinder with an open top end so as to be fittingly sleeved with the bump, and a first bolt penetrates through the side wall of the assembling female end and is meshed and connected with the side wall of the assembling female end so as to be correspondingly inserted into the ring groove for locking.
Preferably, the outer diameter of the extension post is the same as the outer diameter of the adjustment sleeve.
Preferably, the collar outer diameter is larger than the adjustment sleeve outer diameter.
Preferably, steering joint is including annular cutting ferrule, the activity cutting ferrule, activity cutting ferrule one end articulates in annular cutting ferrule, and the through-hole has been seted up to the other end, wears to be equipped with the second bolt in the through-hole, and the screw has correspondingly been seted up to annular cutting ferrule, and the interior anchor ring of annular cutting ferrule and activity cutting ferrule all designs for with regulation pillar lateral wall assorted cambered surface, wears to locate the through-hole through the second bolt to screw thread locking is in the screw, so that annular cutting ferrule and activity cutting ferrule laminating cover tightly on adjusting the pillar lateral wall.
Preferably, the rotating mechanism comprises an adjusting ring, a fixing ring is fixed at the bottom end of the annular clamping sleeve to be coaxially sleeved outside the adjusting strut, the adjusting ring is coaxially fixed at the bottom end of the fixing ring, a circular sliding rail is coaxially arranged on the bottom end face of the fixing ring, a sliding block is fixed on the top end face of the adjusting ring, the sliding block is clamped and connected in the circular sliding rail, so that the adjusting ring can be coaxially and rotatably adjusted along the fixing ring, and the side end of the adjusting ring is connected with an assembling female end.
Preferably, elasticity locking mechanism is including the jack catch, the sliding block, the jack catch is vertical to be located in the fixed lasso, and be equipped with a plurality of along fixed lasso circumference, be connected with first spring between jack catch top and the fixed lasso inner wall, sliding block lateral sliding connects in adjusting the lasso, sliding block outside end is fixed in the assembly mother and serves, be connected with the second spring between sliding block medial extremity and the regulation lasso inner wall, the draw-in groove has been seted up on the sliding block top face, when the assembly mother who adjusts the lasso side is fastened the conflict joint, with can inwards promote the sliding block, with the compression second spring, so that the jack catch bottom moves down and wears to establish the block in the draw-in groove, the jack catch bottom is the slope terminal surface to one side design inwards, when the sliding block moves outward, in order to promote the jack catch to shift up the reset with the slope terminal surface that can follow the jack catch bottom, and compress first spring.
Preferably, the sliding blocks are uniformly arranged at intervals of not less than three along the circumferential direction of the adjusting ring.
Preferably, a top head is further arranged, and the bottom end of the top head is fixedly connected with an assembling female end.
From the above, it can be seen that a combined detachable aluminum alloy support column set provided in one or more embodiments of the present disclosure includes an adjusting support column, the adjusting support column includes an adjusting sleeve, an assembling sub-end is fixed at a bottom end of the adjusting sleeve, an adjusting screw is sleeved in the adjusting sleeve, the adjusting screw can freely slide along an axial direction in the adjusting sleeve, a sleeve ring is sleeved at an end of the adjusting screw, which extends out of the adjusting sleeve, the sleeve ring is engaged with the adjusting screw in a threaded manner, so that the adjusting screw can freely slide according to a field requirement to adjust a telescopic length, after adjustment, the sleeve ring can be rotated until tightly abutting against the adjusting sleeve to restrict further contraction, so as to meet a requirement of flexible adjustment and stable support, an assembling sub-end is fixed at one end of the lengthening support column, an assembling sub-end is fixed at the other end, an assembling main end is fixed at the other end, wherein the assembling main end can be detachably connected and fixed with the assembling sub-end, the assembly female end of the lengthened strut is connected with the assembly male end at the top end of the adjusting screw rod, a plurality of groups of lengthened struts can be utilized for head-to-tail assembly connection to realize further lengthened support, and the assembly female end is favorable for combined detachable assembly, the base is connected with the assembly female end to be connected with the assembly male end at the bottom end of the adjusting sleeve to further stably support, and the assembly female end also meets the combined detachable assembly use requirement, a steering joint is additionally arranged and detachably assembled on the adjusting strut, the bottom end of the steering joint is movably connected with a rotating mechanism to be capable of freely steering and adjusting, the side end of the rotating mechanism is connected with the assembly female end, so that the vertical support function is met, and meanwhile, the assembly female end at the side end of the rotating mechanism is further assembled and connected with a plurality of groups of adjusting struts or lengthened struts to realize the support function capable of horizontally and freely adjusting and stretching, and satisfy the detachable assembly user demand of combination equally, be connected with elasticity locking mechanism between steering joint and the rotary mechanism simultaneously, the female end of assembly on the rotary mechanism is when being fastened the conflict joint, when horizontal assembly supports the use promptly, in order to trigger the automatic locking rotary mechanism of elasticity locking mechanism, with automatic locking rotation regulation, and when the female end of horizontal assembly did not contradict and support the use, but self-elastic reset through elasticity locking mechanism, adjust in order to resume rotary mechanism's free steering, thereby the angle of turning to that realizes horizontal support can freely nimble adjustment, in order to adapt to the complicated changeable emergency of scene and build the support demand, and automatic locking is in order to satisfy the demand that high-efficient firm supported.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of an embodiment of the present invention showing the structure of an elongated support;
FIG. 3 is a top view of a base according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a steering joint in accordance with an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an elastic locking mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of the elastic locking mechanism according to the embodiment of the present invention in a reset state;
FIG. 7 is a schematic view of a retaining collar according to an embodiment of the present invention;
fig. 8 is a schematic structural view of an adjustment collar according to an embodiment of the present invention.
In the figure: 1. adjusting the strut; 2. an adjustment sleeve; 21. assembling the sub-end; 211. a ring groove; 22. assembling a female end; 221. a first bolt; 3. adjusting the screw rod; 4. a collar; 5. lengthening the strut; 6. a base; 7. a steering joint; 71. an annular ferrule; 72. a movable ferrule; 73. a second bolt; 8. a rotation mechanism; 81. adjusting the ferrule; 811. a slider; 82. fixing the ferrule; 821. a circular slide rail; 9. an elastic locking mechanism; 91. a claw; 92. a slider; 921. a card slot; 93. a first spring; 94. a second spring; 10. and (4) ejecting the head.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be understood that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
A combined detachable aluminum alloy strut set is shown in figures 1 to 8 and comprises an adjusting strut 1, wherein the adjusting strut 1 comprises an adjusting sleeve 2, an assembling sub-end 21 is fixed at the bottom end of the adjusting sleeve 2, an adjusting screw rod 3 is sleeved in the adjusting sleeve 2, the adjusting screw rod 3 can freely slide along the axial direction in the adjusting sleeve 2, a sleeve ring 4 is sleeved at one end of the adjusting screw rod 3, which penetrates out of the adjusting sleeve 2, the sleeve ring 4 is in threaded engagement with the adjusting screw rod 3, an assembling sub-end 21 is fixed at the top end of the adjusting screw rod 3, an lengthened strut 5 is arranged, the assembling sub-end 21 is fixed at one end of the lengthened strut 5, an assembling main end 22 is fixed at the other end of the lengthened strut, the assembling main end 22 can be detachably connected and fixed with the assembling sub-end 21, a base 6 is arranged, the assembling main end 22 is connected to the base 6, a steering joint 7 is arranged, the steering joint 7 is detachably assembled on the adjusting strut 1, a rotating mechanism 8 is movably connected at the bottom end of the steering joint 7, so as to be freely steered and adjusted, the side end of the assembling main end of the steering joint is connected with an elastic locking mechanism 9, the rotating mechanism can be fastened, and the rotating mechanism can be automatically restored to the rotating mechanism 8, and the rotating mechanism can be automatically reset, and the rotating mechanism can be automatically reset.
The invention arranges an adjusting strut 1, the adjusting strut 1 comprises an adjusting sleeve 2, the bottom end of the adjusting sleeve 2 is fixed with an assembling sub-end 21, the adjusting sleeve 2 is internally provided with an adjusting screw rod 3, the adjusting screw rod 3 can freely slide along the axial direction in the adjusting sleeve 2, one end of the adjusting screw rod 3, which penetrates out of the adjusting sleeve 2, is provided with a lantern ring 4, the lantern ring 4 is in threaded engagement with the adjusting screw rod 3, so that the adjusting screw rod 3 can freely slide according to the field requirement to adjust the telescopic length, after adjustment, the lantern ring 4 can be rotated until tightly abutting against the adjusting sleeve 2 to limit further contraction, so as to meet the requirements of flexible adjustment and stable support, one end of the lengthening strut 5 is fixed with the assembling sub-end 21, the other end is fixed with an assembling sub-end 22, wherein the assembling sub-end 22 can be detachably connected and fixed with the assembling sub-end 21, so that the assembling sub-end 22 of the lengthening strut 5 can be connected with the assembling sub-end 21 at the top end of the adjusting screw rod 3, the base 6 is connected with an assembly female end 22 to be connected with an assembly male end 21 at the bottom end of the adjusting sleeve 2 for further stable support and also meet the assembly use requirements of the detachable assembly, a steering joint 7 is additionally arranged, the steering joint 7 is detachably assembled on the adjusting support 1, the bottom end of the steering joint 7 is movably connected with a rotating mechanism 8 to be freely steered and adjusted, the side end of the rotating mechanism 8 is connected with the assembly female end 22, so that the vertical support function is met, and meanwhile, the support function of horizontal and freely adjustable extension is realized by further assembling the plurality of groups of adjusting support 1 or the plurality of groups of the lengthening support 5 on the assembly female end 22 at the side end of the rotating mechanism 8, and satisfy the detachable assembly user demand of combination equally, be connected with elasticity locking mechanism 9 between steering joint 7 and the rotary mechanism 8 simultaneously, when the female end 22 of assembly on the rotary mechanism 8 is fastened the conflict joint, when horizontal assembly supports the use promptly, in order to trigger the automatic locking rotary mechanism 8 of elasticity locking mechanism 9, with automatic locking rotation regulation, and when horizontal female end 22 of assembly does not contradict the support and uses, but through elasticity elastic reset, in order to resume rotary mechanism 8's freedom to turn to the regulation, thereby realize that the angle of turning to of horizontal support can freely nimble adjustment, in order to adapt to the complicated changeable emergent support demand of putting up in the scene, and automatic locking is in order to satisfy the demand of high-efficient firm support.
In the embodiment of the invention, the assembling sub-end 21 is designed to be a cylindrical convex block, the annular groove 211 is formed on the periphery of the side wall of the convex block, the assembling female end 22 is designed to be a hollow cylinder with an opening at the top end, the convex block can be fitted and sleeved in a fitting manner, the first bolt 221 penetrates through the side wall of the assembling female end 22 and is meshed and connected with the side wall of the assembling female end 22, so that the assembling female end 22 is fitted and stably sleeved on the assembling sub-end 21, the first bolt 221 is correspondingly inserted into the annular groove 211 in a rotating manner to be fastened and locked, so that the detachable assembling connection is realized, and the annular groove 211 is formed along the periphery of the side wall of the convex block, so that the undifferentiated fastening and locking at different angles are facilitated, and further, the efficient, convenient and flexible assembling and using are facilitated.
In the embodiment of the present invention, the outer diameter of the extension post 5 is the same as that of the adjustment sleeve 2, so as to facilitate the indifferent stable supporting use of the extension post 5 and the adjustment sleeve 2, and thus the steering joint 7 can be indiscriminately and detachably assembled on the adjustment sleeve 2 or the extension post 5, so as to facilitate further efficient and convenient adjustment use.
In the embodiment of the invention, the outer diameter of the lantern ring 4 is larger than that of the adjusting sleeve 2, so that the stable clamping and limiting support is facilitated.
In the embodiment of the present invention, the steering joint 7 includes an annular cutting sleeve 71 and a movable cutting sleeve 72, one end of the movable cutting sleeve 72 is hinged to the annular cutting sleeve 71, the other end of the movable cutting sleeve 72 is provided with a through hole, a second bolt 73 is inserted into the through hole, the annular cutting sleeve 71 is correspondingly provided with a screw hole, inner annular surfaces of the annular cutting sleeve 71 and the movable cutting sleeve 72 are both designed to be arc surfaces matched with the outer side wall of the adjusting pillar 1, so that the movable cutting sleeve 72 can freely rotate along the hinge point to be folded and unfolded to be detached or sleeved on the outer side wall of the adjusting pillar 1, the second bolt 73 is inserted into the through hole and is screwed into the screw hole, so that the annular cutting sleeve 71 and the movable cutting sleeve 72 are tightly fitted and sleeved on the outer side wall of the adjusting pillar 1, and the use of stable clamping assembly is realized.
In the embodiment of the present invention, the rotating mechanism 8 includes an adjusting collar 81, a fixed collar 82 is fixed to a bottom end of the annular collar 71 to be coaxially sleeved outside the adjusting strut 1, the adjusting collar 81 is coaxially fixed to a bottom end of the fixed collar 82, a circular slide rail 821 is coaxially arranged on a bottom end surface of the fixed collar 82, a slider 811 is fixed to a top end surface of the adjusting collar 81, the slider 811 is connected to the circular slide rail 821 in a clamping manner, so that the adjusting collar 81 can be coaxially and rotatably adjusted along the fixed collar 82, and a mounting female end 22 is connected to a side end of the adjusting collar 81, so that the adjusting strut 1 or the lengthened strut 5 can be transversely mounted and connected to the mounting female end 22 of the side end of the adjusting collar 81, and the adjusting collar 81 can be freely and flexibly rotated to realize that a steering angle of a transverse support can be freely and flexibly adjusted to meet emergency building support requirements of complex and variable fields.
In the embodiment of the present invention, the elastic locking mechanism 9 includes a plurality of claws 91 and a plurality of sliding blocks 92, the claws 91 are vertically arranged in the fixed collar 82, and a plurality of the claws 91 are arranged along the circumference of the fixed collar 82, a first spring 93 is connected between the top end of the claws 91 and the inner wall of the fixed collar 82, the sliding blocks 92 are transversely slidably connected in the adjusting collar 81, the outer end of the sliding blocks 92 is fixed on the assembling female end 22, a second spring 94 is connected between the inner end of the sliding blocks 92 and the inner wall of the adjusting collar 81, and a slot 921 is formed on the top end surface of the sliding blocks 92, so that the adjusting posts 1 or the lengthened posts 5 are assembled through the assembling female end 22 at the side end of the adjusting collar 81 and used for supporting to be fastened and butted, the sliding blocks 92 are naturally pushed inward, the second spring 94 is compressed, the slot 94 is driven to synchronously move, so that the bottom ends of the claws 91 move downward to penetrate into the slot 921 for clamping, the rotation of the adjusting collar 81 is naturally locked, wherein the inward side ends of the claws 91 are designed as inclined end surfaces, so that when the transverse support at the side ends of the side ends is removed, the second spring 94 is elastically restored to push the sliding blocks 92 outward, so as to push the inclined end surfaces of the sliding blocks 91 to move upward, and realize the elastic self-restoring function of the elastic locking of the sliding blocks 93, and the automatic restoring function of the sliding blocks.
In the embodiment of the invention, at least three sliding blocks 92 are uniformly arranged along the circumferential direction of the adjusting ring 81 at intervals, so as to be beneficial to multi-directional stable and efficient support and flexible adjustment.
In the embodiment of the present invention, a top 10 is further provided, and a bottom end of the top 10 is fixedly connected with an assembling female end 22, and is detachably assembled and connected to a top end of the adjusting prop 1, so as to facilitate further stable supporting use.
In the combined detachable aluminum alloy support column group disclosed by the invention, when in use, the adjusting support column 1 comprises an adjusting sleeve 2, the bottom end of the adjusting sleeve 2 is fixedly provided with an assembling sub-end 21, the adjusting sleeve 2 is internally provided with an adjusting screw rod 3, so that the adjusting screw rod 3 can be adjusted to extend and retract by freely sliding, a lantern ring 4 is rotated to tightly abut against the adjusting sleeve 2 so as to be stably supported, meanwhile, the adjusting sleeve can be connected with the assembling sub-end 21 at the top end of the adjusting screw rod 3 through an assembling female end 22 of a lengthening support column 5 and can be used for further lengthening and supporting by utilizing the head-to-tail assembling connection of a plurality of groups of lengthening support columns 5, the assembling sub-end 21 at the bottom end of the adjusting sleeve 2 is connected on a base 6 through the assembling female end 22 so as to be stably supported, the steering joint 7 is detachably assembled on the adjusting support column 1, and the bottom end of the steering joint 7 is movably connected with a rotating mechanism 8 so as to be freely steered and adjusted, the side end of the rotating mechanism 8 is connected with an assembly female end 22 so as to be further assembled and connected on the assembly female end 22 at the side end of the rotating mechanism 8 through a plurality of groups of adjusting struts 1 or lengthened struts 5, and meanwhile, an elastic locking mechanism 9 is connected between the steering joint 7 and the rotating mechanism 8 so as to realize flexible adjustment of a transverse support steering angle and automatically lock so as to stabilize the support, wherein the assembly male end 21 is designed to be a cylindrical bump, the assembly female end 22 is designed to be a hollow cylinder with an open top end so as to be fittingly sleeved with the bump, and is assembled and fastened and locked through a first bolt 221, the outer diameter of the lengthened strut 5 is the same as that of the adjusting sleeve 2, the outer diameter of the lantern ring 4 is larger than that of the adjusting sleeve 2, the steering joint 7 comprises an annular cutting sleeve 71 and a movable cutting sleeve 72, and the movable cutting sleeve 72 can freely rotate and close and open along a hinge point so as to be disassembled or sleeved on the outer side wall of the adjusting struts 1, the rotating mechanism 8 comprises an adjusting ferrule 81, a fixing ferrule 82 is fixed at the bottom end of the annular clamping sleeve 71, the rotating mechanism is coaxially rotated and adjusted along the fixing ferrule 82 through the adjusting ferrule 81, the steering angle of the transverse support can be freely and flexibly adjusted, the elastic locking mechanism 9 comprises a clamping jaw 91 and a sliding block 92, when the assembling female end 22 at the side end of the adjusting ferrule 81 is used for supporting and tightly abutting against the clamping ring, the sliding block 92 is naturally pushed inwards to compress a second spring 94 to drive a clamping groove 921 to synchronously move, so that the bottom end of the clamping jaw 91 moves downwards to penetrate into the clamping groove 921 to be clamped, the rotation of the adjusting ferrule 81 is naturally locked, the number of the sliding blocks 92 is not less than three along the circumferential direction of the adjusting ferrule 81 at uniform intervals, a top head 10 is further arranged, and the bottom end of the top head 10 is fixedly connected with the assembling female end 22 and detachably assembled and connected to the top end of the adjusting support column 1.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (6)
1. The utility model provides a make up detachable aluminum alloy pillar group which characterized in that includes:
the adjusting strut comprises an adjusting sleeve, an assembling sub end is fixed at the bottom end of the adjusting sleeve, an adjusting screw rod is sleeved in the adjusting sleeve and can freely slide along the axial direction in the adjusting sleeve, a sleeve ring is sleeved at one end of the adjusting screw rod, which penetrates out of the adjusting sleeve, the sleeve ring is in threaded engagement with the adjusting screw rod, and the assembling sub end is fixed at the top end of the adjusting screw rod;
the assembling sub-end is fixed at one end of the lengthened support column, and the assembling female end is fixed at the other end of the lengthened support column, wherein the assembling female end can be detachably connected and fixed with the assembling sub-end;
the base is connected with the assembling female end;
the steering joint is detachably assembled on the adjusting support;
the rotating mechanism is movably connected to the bottom end of the steering joint so as to be capable of freely steering and adjusting, and the side end of the rotating mechanism is connected with the assembling female end;
the elastic locking mechanism is connected between the steering joint and the rotating mechanism, when the assembling female end on the rotating mechanism is fastened, abutted and clamped, the elastic locking mechanism can be triggered to automatically lock the rotating mechanism, and the elastic locking mechanism can be automatically reset elastically to recover the free steering adjustment of the rotating mechanism;
the steering joint comprises an annular clamping sleeve and a movable clamping sleeve, one end of the movable clamping sleeve is hinged to the annular clamping sleeve, the other end of the movable clamping sleeve is provided with a through hole, a second bolt penetrates through the through hole, the annular clamping sleeve is correspondingly provided with a screw hole, the inner annular surfaces of the annular clamping sleeve and the movable clamping sleeve are both designed into arc surfaces matched with the outer side wall of the adjusting strut, the annular clamping sleeve and the movable clamping sleeve penetrate through the through hole through the second bolt and are locked in the screw hole in a threaded manner, so that the annular clamping sleeve and the movable clamping sleeve are tightly fitted and sleeved on the outer side wall of the adjusting strut; the rotating mechanism comprises an adjusting ferrule, a fixed ferrule is fixed at the bottom end of the annular ferrule and can be coaxially sleeved outside the adjusting strut, the adjusting ferrule is coaxially fixed at the bottom end of the fixed ferrule, a circular sliding rail is coaxially arranged on the bottom end face of the fixed ferrule, a sliding block is fixed on the top end face of the adjusting ferrule, the sliding block is clamped and connected in the circular sliding rail, so that the adjusting ferrule can be coaxially and rotatably adjusted along the fixed ferrule, and the side end of the adjusting ferrule is connected with the assembling female end; elasticity locking mechanism is including jack catch, sliding block, the jack catch is vertical to be located in the fixed lasso, and follow fixed lasso circumference is equipped with a plurality of, the jack catch top with be connected with first spring between the fixed lasso inner wall, sliding block lateral sliding connect in adjust the lasso, sliding block outside end is fixed in assemble female serving, sliding block medial extremity with adjust and be connected with the second spring between the lasso inner wall, the draw-in groove has been seted up on the sliding block top face, adjust the lasso side the female joint of assembly is when being fastened the conflict joint, in order to promote inwards the sliding block, with the compression the second spring, so that the jack catch bottom moves down and wears to establish block in the draw-in groove, the jack catch bottom is the slope terminal surface to one side design inwards, when the sliding block moves outward, in order to follow the slope terminal surface promotion of jack catch bottom the jack catch shifts up and resets to the compression first spring.
2. The combined detachable aluminum alloy support post set as claimed in claim 1, wherein the assembling male end is designed as a cylindrical projection, a circular groove is formed around the outer circumference of the side wall of the projection, the assembling female end is designed as a hollow cylinder with an open top end so that the projection can be fitted and sleeved, a first bolt is arranged on the side wall of the assembling female end in a penetrating manner, and the first bolt is engaged and connected with the side wall of the assembling female end so as to be inserted into the circular groove correspondingly and locked.
3. The combined detachable aluminum alloy support post set as claimed in claim 1, wherein the outer diameter of the elongated support post is the same as the outer diameter of the adjusting sleeve.
4. The combined detachable aluminum alloy strut set according to claim 1, wherein the outer diameter of the collar is larger than the outer diameter of the adjusting sleeve.
5. The combined detachable aluminum alloy support post set as claimed in claim 1, wherein the sliding blocks are provided with at least three sliding blocks at equal intervals along the circumferential direction of the adjusting collar.
6. The combined detachable aluminum alloy support post set as claimed in claim 1, further comprising a top, wherein the bottom end of the top is fixedly connected with the assembling female end.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110240871.0A CN112977717B (en) | 2021-03-04 | 2021-03-04 | Combined detachable aluminum alloy support column group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110240871.0A CN112977717B (en) | 2021-03-04 | 2021-03-04 | Combined detachable aluminum alloy support column group |
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| CN112977717A CN112977717A (en) | 2021-06-18 |
| CN112977717B true CN112977717B (en) | 2022-10-14 |
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