CN112030992B - Multidirectional anti-seismic supporting device and using method thereof - Google Patents
Multidirectional anti-seismic supporting device and using method thereof Download PDFInfo
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- CN112030992B CN112030992B CN202010818002.7A CN202010818002A CN112030992B CN 112030992 B CN112030992 B CN 112030992B CN 202010818002 A CN202010818002 A CN 202010818002A CN 112030992 B CN112030992 B CN 112030992B
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims description 90
- 238000006243 chemical reaction Methods 0.000 claims description 40
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims 1
- 238000005728 strengthening Methods 0.000 description 5
- 230000002337 anti-port Effects 0.000 description 4
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
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Abstract
The invention discloses a multi-azimuth anti-seismic supporting device and a using method thereof, relates to the technical field of supporting devices, and solves the problems that a base of the supporting device is not stable enough when the supporting device is used, the resistance to external vibration is weak, and potential safety hazards exist. The supporting device comprises a moving base, wherein four connecting stand columns are uniformly and fixedly mounted on the upper end face of the moving base, a supporting connecting rod is movably mounted on one side of each connecting stand column, an angle connecting rod is movably mounted above each supporting connecting rod, connecting blocks are mounted on the outer sides of two ends of each angle connecting rod and the outer sides of two ends of each supporting connecting rod, and the connecting blocks are fixedly connected with parts attached to the connecting blocks. The anti-vibration device can be integrally reinforced when the device is used by installing the anti-vibration reinforcing mechanism and the folding storage mechanism, so that the device is prevented from vibrating, external vibration can be effectively counteracted, the device can be stored after the device is used, and the device is convenient to move and place.
Description
Technical Field
The invention relates to the field of supporting devices, in particular to a multi-azimuth earthquake-resistant supporting device and a using method thereof.
Background
With the rapid development of socio-economic supporting, in order to ensure the safety of underground structure construction and the surrounding environment of a foundation pit, a retaining, reinforcing and protecting measure is adopted for the side wall and the surrounding environment, the foundation pit supporting is used as a structural system and needs to meet the requirements of stability and deformation, namely the requirements of two limit states, namely a bearing capacity limit state and a normal use limit state, are generally standardized, namely the support structure is damaged, toppled and slid or the surrounding environment is damaged for the foundation pit supporting, the instability in a relatively large range occurs, the general design requirement is that the support structure is not allowed to occur in the limit state, and the supporting device is a supporting device for keeping the surrounding environment stable and safe during construction.
However, the existing supporting device has the disadvantages that the base is not stable enough when in use, the resistance to external vibration is weak, and potential safety hazards exist; therefore, the existing requirements are not met, and a multi-azimuth earthquake-resistant supporting device and a using method thereof are provided.
Disclosure of Invention
The invention aims to provide a multi-azimuth earthquake-resistant supporting device and a using method thereof, and aims to solve the problems that a base is not stable enough, the resistance to external vibration is weak, and potential safety hazards exist when the supporting device is used in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a supporting device for multi-azimuth earthquake resistance comprises a moving base, wherein four connecting stand columns are uniformly and fixedly installed on the upper end face of the moving base, a supporting connecting rod is movably installed on one side of each connecting stand column, an angle connecting rod is movably installed above each supporting connecting rod, connecting blocks are installed on the outer sides of the two ends of each angle connecting rod and the outer side of the two ends of each supporting connecting rod, each connecting block is fixedly connected with a part attached to the connecting block, an installation block is movably installed at one end of each supporting connecting rod, hydraulic push rods are fixedly installed on the upper end face and the lower end face of each installation block, a top supporting plate is fixedly installed at the end of one hydraulic push rod, and an earthquake-resistant reinforcing mechanism is fixedly installed at the end of the other hydraulic push rod;
the anti-seismic reinforcing mechanism comprises an anti-seismic fixing base, two threaded drill rod containing plates are uniformly arranged inside two sides of the anti-seismic fixing base, an internal thread sleeve is arranged inside each threaded drill rod containing plate, a threaded drill rod is movably arranged in the middle of the internal thread sleeve in a penetrating mode, a transmission turbine is fixedly arranged on the outer side of one internal thread sleeve, an internal thread sleeve gear is fixedly arranged on the outer side of the other internal thread sleeve, a transmission worm is arranged between the internal thread sleeve gear and the transmission turbine, a synchronous gear is fixedly arranged on the outer side of the transmission worm, a power turbine is fixedly arranged on the outer side of the upper end portion of the transmission worm, power worms are arranged on one side of the two power turbines, a transmission gear is fixedly arranged at the middle position of the power worm, and a reinforcing motor gear is arranged below the transmission gear, and a reinforcing motor is fixedly arranged on one side of the reinforcing motor gear.
Preferably, the internally mounted of mobile base has folding receiving mechanism, folding receiving mechanism is including accomodating the motor, the top fixed mounting of accomodating the motor has accomodates motor gear, the outside of accomodating motor gear evenly is provided with four conversion gears, transmission bevel gear is installed to conversion gear's top, transmission bevel gear's top is provided with rather than the power bevel gear of meshing, one side fixed mounting of power bevel gear has the conversion scroll bar, the one end outside of conversion scroll bar is provided with rotatory turbine, fixed mounting is run through in the middle of rotatory turbine has the screw thread stand, the bottom activity of screw thread stand is pegged graft inside mobile base, the outside movable mounting of screw thread stand has the elevator, the elevator slides with the connection stand.
Preferably, the inner side of the internally threaded sleeve and the outer surface of the threaded drill rod are provided with threads with the same turning directions, and the threaded drill rod controls the internally threaded sleeve through the threads.
Preferably, the connecting pins are arranged inside the two ends of the angle connecting rod and the supporting connecting rod in a penetrating mode, and the end portions of the connecting pins are all inserted into the connecting blocks attached to the outer sides of the end portions of the angle connecting rod and the supporting connecting rod.
Preferably, the both ends bottom surface of screw thread drilling rod storage plate is equal fixed mounting has the support frame, the inboard bottom surface at antidetonation fixed baseplate is passed through welded fastening in the bottom of support frame, the bottom surface of antidetonation fixed baseplate evenly is provided with four connect the via hole, connect the via hole's the angle of pouring down is unanimous with the angle of screw thread drilling rod storage plate.
Preferably, the outer surface of the threaded upright column and the inner side of the lifting slide block are both provided with threads with the same turning directions, and the threaded upright column is in threaded connection with the lifting slide block.
Preferably, a supporting rotating shaft is fixedly installed at the bottom end of the transmission bevel gear, penetrates through the conversion gear and is fixed with the conversion gear.
Compared with the prior art, the support device has the beneficial effects that: the device can be fixed and is consolidated to whole simultaneously by being quick, can avoid the device to appear inclining or vibrations at the during operation, stability when guaranteeing the device to use can, and have fine support performance, support the protection intensity height, have fine resistance to external vibrations simultaneously.
A method of use, comprising the steps of:
(A) firstly, the moving base is pushed manually or by other work, so that the moving base moves to a specified position, then the power supply of the containing motor is connected and started, so that the containing motor drives the containing motor gear to rotate to drive the conversion gear meshed with the containing motor gear and the conversion gear fixed on the same supporting rotating shaft to rotate, the transmission bevel gear can drive the conversion scroll rod to transmit motion by rotating the power bevel gear when rotating, so that the conversion worm rod drives the rotary turbine to rotate, and the rotary turbine can drive the threaded upright post to rotate to enable the threaded upright post and the lifting slide block to perform threaded friction when rotating, the lifting slide block moves downwards along the surface of the threaded upright post from the upper end of the lifting slide block, so that the lifting slide block drives the connecting block fixed with the lifting slide block to move downwards, and the end part of one end of the angle connecting rod connected with the lifting slide block through the connecting block synchronously moves downwards;
(B) when one end of the angle connecting rod moves downwards, because the length of the angle connecting rod is fixed, the other end of the angle connecting rod can push the support connecting rod at the moment, so that the support connecting rod can do circular motion around the outer side of one end of the support connecting rod and a connecting pin penetrating through the middle of a connecting block fixed on the connecting upright post, the support connecting rod drives the mounting block seat to do circular motion until the lifting slide block moves to the lowest end sliding in the connecting upright post along the outer side of the threaded upright post, the support connecting rod is in a horizontal state at the moment, and at the moment, a worker pushes the movable base again, so that the mounting block drives the two hydraulic push rods to be positioned below the position for supporting and protecting;
(C) then filling hydraulic oil into the two hydraulic push rods respectively, enabling the hydraulic push rods above the mounting block to drive the top supporting plate to move upwards to be attached to the lower surface of the supporting protection position, and supporting the top supporting plate upwards with force, enabling the hydraulic push rods above the mounting block to drive the mounting block to move downwards, enabling the bottom surface of the anti-seismic strengthening mechanism to be attached to the ground, switching on and starting a power supply of a strengthening motor at the moment, enabling the strengthening motor to rotate through driving a strengthening motor gear to enable a transmission gear and a power scroll fixed with the transmission gear to rotate, and enabling the power scroll to rotate through driving a power turbine when the power scroll rotates, so that the transmission scroll fixed with the power turbine rotates;
(D) when the transmission worm rotates, the transmission worm can drive the transmission worm wheel meshed with the transmission worm wheel to rotate through the transmission thread on the outer side of the transmission worm wheel, so that the transmission worm wheel drives the internal thread sleeve fixed with the transmission worm wheel to rotate, meanwhile, the transmission worm can drive the synchronous gear fixed on the outer side of the transmission worm wheel to rotate through the synchronous gear, so that the synchronous gear drives the internal thread sleeve gear meshed with the synchronous gear to rotate, the internal thread sleeve gear drives the internal thread sleeve fixed with the internal thread sleeve to rotate synchronously, when the internal thread sleeve rotates, the threaded drill rod can linearly move along the axis of the internal thread sleeve through thread friction between the threaded drill rod and the threaded drill rod, so that the threaded drill rod penetrates through a connecting through hole at the bottom end of the anti-seismic fixed base to be obliquely inserted into the ground, and the whole device is fixed;
(E) after the device is used, the reinforcing motor is started in a reverse direction, so that the reinforcing motor enables the internal thread sleeve to rotate in a reverse direction through a series of transmission, the internal thread sleeve drives the threaded drill rod to be separated from the ground through thread friction of the threaded drill rod and to shrink into the anti-seismic fixed base and the threaded drill rod accommodating plate, then the hydraulic push rod is started, the hydraulic push rod drives the top supporting plate and the anti-seismic reinforcing mechanism to reset, and the device can move;
(F) then the motor is accomodate in the reverse start, make and accomodate the motor and accomodate motor gear antiport through transferring, make conversion gear, transmission bevel gear, power bevel gear and the synchronous upset of conversion scroll bar, make conversion scroll bar make screw thread stand antiport through driving rotatory turbine antiport, and can pass through during screw thread stand antiport and the friction between the lifting slide block, make the lifting slide block upwards move along the surface of screw thread stand, make the lifting slide block pull up the one end of angle connecting rod, make the other end of angle connecting rod drive the support connecting rod upward movement, until the support connecting rod almost with the laminating of connecting post, the device is accomodate and is finished this moment, be convenient for deposit.
Preferably, the outer surface of the transmission scroll is provided with a thread engaged with the transmission worm gear only at a position below the synchronizing gear.
Preferably, a plurality of universal wheels are uniformly and fixedly installed on the bottom surface of the movable base, and the universal wheels and the movable base are fixed through welding.
Compared with the prior art, the using method has the beneficial effects that:
the foldable support can be unfolded and used quickly, is convenient to fix and support objects, is stable in supporting, is convenient to fold the whole body after being used, is convenient to store, reduces the occupied space, is convenient to move and store, and is high in flexibility, simple to operate and convenient to move and use.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural view of the folding and storage mechanism of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 4 is a partial top view of the folding storage mechanism of the present invention;
FIG. 5 is a schematic structural view of the seismic strengthening mechanism of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 5 at C in accordance with the present invention;
fig. 8 is a schematic structural view of the threaded drill rod receiving plate of the present invention.
In the figure: 1. a movable base; 2. connecting the upright posts; 3. an angle link; 4. a support link; 5. mounting blocks; 6. an anti-seismic reinforcing mechanism; 601. an anti-seismic fixed base; 602. a threaded drill rod receiving plate; 603. a drive scroll bar; 604. a threaded drill rod; 605. a drive turbine; 606. a power turbine; 607. a power scroll bar; 608. a transmission gear; 609. reinforcing a motor gear; 610. reinforcing the motor; 611. a synchronizing gear; 612. an internal thread sleeve gear; 613. an internally threaded sleeve; 7. a folding storage mechanism; 701. a storage motor; 702. a motor gear is stored; 703. a switching gear; 704. a drive bevel gear; 705. a power bevel gear; 706. a switching scroll bar; 707. a rotating turbine; 708. a threaded upright post; 709. a lifting slide block; 8. a hydraulic push rod; 9. a top support plate; 10. a universal wheel; 11. and (4) connecting the blocks.
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.
The reinforcement motor 610 (model number 130ST-M1502) and the storage motor 710 (model number YE2-100) referred to in the present invention are commercially available or custom made.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a multi-azimuth earthquake-proof supporting device comprises a movable base 1, four connecting upright posts 2 are uniformly and fixedly arranged on the upper end surface of the movable base 1, a supporting connecting rod 4 is movably arranged on one side of each connecting upright post 2, an angle connecting rod 3 is movably arranged above each supporting connecting rod 4, the supporting connecting rods 4 are conveniently driven to rotate to move an installation block 5, the whole device can be folded and stored, the storage is convenient, the connecting blocks 11 are respectively arranged at the outer sides of the two ends of the angle connecting rod 3 and the supporting connecting rod 4, the connecting blocks 11 are fixedly connected with parts jointed with the connecting blocks 11, the mounting block 5 is movably arranged at one end of the supporting connecting rod 4, the hydraulic push rods 8 are respectively and fixedly arranged on the upper end surface and the lower end surface of the mounting block 5, the use is convenient, the operation is simple, the supporting strength is high, the deviation or the damage cannot easily occur, the end part of one hydraulic push rod 8 is fixedly provided with a top supporting plate 9, and the end part of the other hydraulic push rod 8 is fixedly provided with an anti-seismic reinforcing mechanism 6;
the anti-seismic reinforcing mechanism 6 comprises an anti-seismic fixing base 601, two threaded drill pipe containing plates 602 are uniformly installed inside two sides of the anti-seismic fixing base 601, an internal thread sleeve 613 is installed inside the threaded drill pipe containing plates 602, a threaded drill pipe 604 is movably installed in the middle of the internal thread sleeve 613 in a penetrating manner, a transmission turbine 605 is fixedly installed on the outer side of one internal thread sleeve 613, an internal thread sleeve gear 612 is fixedly installed on the outer side of the other internal thread sleeve 613, a transmission scroll 603 is arranged between the internal thread sleeve gear 612 and the transmission turbine 605, a synchronizing gear 611 is fixedly installed on the outer side of the transmission scroll 603, a power turbine 606 is fixedly installed on the outer side of the upper end part of the transmission scroll 603, a power scroll 607 is installed on one side of the two power turbines 606, a transmission gear 608 is fixedly installed at the middle position of the power scroll 607, and a reinforcing motor gear 609 is installed below the transmission gear 608, one side of the reinforcing motor gear 609 is fixedly provided with a reinforcing motor 610.
Further, a folding storage mechanism 7 is installed inside the mobile base 1, the folding storage mechanism 7 includes a storage motor 701, a storage motor gear 702 is fixedly installed at the top end of the storage motor 701, four conversion gears 703 are evenly arranged outside the storage motor gear 702, a transmission bevel gear 704 is installed above the conversion gears 703, a power bevel gear 705 engaged with the transmission bevel gear 704 is arranged above the transmission bevel gear 704, a conversion worm 706 is fixedly installed at one side of the power bevel gear 705, a rotating turbine 707 is arranged outside one end of the conversion worm 706, a threaded upright column 708 is fixedly installed in the middle of the rotating turbine 707 in a penetrating manner, the bottom end of the threaded upright column 708 is movably inserted inside the mobile base 1, a lifting slider 709 is movably installed outside the threaded upright column 708, the lifting slider 709 slides with the connecting upright column 2, the device can be conveniently unfolded for use, and the device can be conveniently and stored in a lethal manner at the same time, is convenient for moving and storing.
Further, the inboard of internal thread sleeve pipe 613 all is provided with the screw thread of turning to the same completely with the surface of screw rod 604, and screw rod 604 controls internal thread sleeve pipe 613 through the screw thread, turns to the same completely screw thread and makes can drive internal thread sleeve pipe 613 along the axis removal of screw rod 604 through the friction of screw when screw rod 604 is rotatory, stretches out screw rod and accomodates board 602 and antidetonation unable adjustment base 601, and the grafting gets into inside the ground, consolidates whole device.
Further, the inside connecting pin that all runs through of both ends of angle connecting rod 3 and supporting connecting rod 4 installs, and the tip of connecting pin is all pegged graft inside connecting block 11 of laminating in the angle connecting rod 3 and the 4 tip outsides of supporting connecting rod, and the connecting pin simple structure, convenient to use is convenient for pass through connecting block 11 with other part connections with angle connecting rod 3, supporting connecting rod 4, and does not influence the free action of angle connecting rod 3 and supporting connecting rod 4.
Further, the equal fixed mounting in both ends bottom surface of screw rod storage plate 602 has the support frame, the bottom of support frame is passed through welded fastening in antidetonation fixed baseplate 601's inboard bottom surface, antidetonation fixed baseplate 601's bottom surface evenly is provided with four connect the via hole, connect the via hole's the angle of pouring off is unanimous with screw rod storage plate 602's angle, the support frame conveniently installs and fixes screw rod storage plate 602, and can guarantee screw rod storage plate 602's angle, make the smooth connect the via hole who passes antidetonation fixed baseplate 601 bottom surface of going on of screw rod 604 insert ground.
Further, the surface of screw thread stand 708 all is provided with the screw thread of turning to the same completely with the inboard of lift slider 709, and screw thread stand 708 passes through threaded connection with lift slider 709, and threaded connection makes screw thread stand 708 can drive lift slider 709 and reciprocate along screw thread stand 708 when rotatory along with rotatory turbine 707 for angle connecting rod 3 drives the laminating of support link 4 phase 2, accomodates the device.
Further, a supporting rotating shaft is fixedly installed at the bottom end of the transmission bevel gear 704, penetrates through the conversion gear 703 and is fixed with the conversion gear 703, and the supporting rotating shaft is convenient for installing the conversion gear 703 and the transmission bevel gear 704, so that the conversion gear 703 and the transmission bevel gear 704 can rotate synchronously, and the device can operate smoothly.
A method of use, the method of use comprising the steps of:
(A) firstly, the moving base 1 is pushed manually or by other work, so that the moving base 1 moves to a specified position, then the power supply of the storage motor 701 is switched on and started, the storage motor 701 drives the storage motor gear 702 to rotate, so that the conversion gear 703 meshed with the storage motor gear 702 and the additional transmission bevel gear 704 fixed on the same supporting rotating shaft with the conversion gear 703 rotate, when the transmission bevel gear 704 rotates, the power bevel gear 705 rotates to transmit motion to the conversion worm 706, so that the conversion worm 706 drives the rotation turbine 707 to rotate, when the rotation turbine 707 rotates, the threaded upright 708 is driven to rotate, so that thread friction is performed between the threaded upright 708 and the lifting slider 709, so that the lifting slider 709 moves downwards along the surface of the threaded upright 708 from the upper end of the lifting slider 709, so that the lifting slider 709 drives the fixed connecting block 11 to move downwards, so that the angle connecting rod 3 connected with the lifting slider 709 through the connecting block 11 and the lifting slider 709 is connected through the connecting block 11 One end part synchronously moves downwards;
(B) when one end of the angle connecting rod 3 moves downwards, because the length of the angle connecting rod 3 is fixed, the other end of the angle connecting rod 3 can push the support connecting rod 4 at the moment, so that the support connecting rod 4 can do circular motion around the outer side of one end of the support connecting rod and the middle of the connecting block 11 fixed by the connecting upright post 2 through the connecting pin, the support connecting rod 4 drives the mounting block 5 to do circular motion until the lifting slide block 709 moves to the lowest end sliding in the connecting upright post 2 along the outer side of the threaded upright post 708, the support connecting rod 4 is in a horizontal state at the moment, a worker pushes the movable base 1 again at the moment, and the mounting block 5 drives the two hydraulic push rods 8 to be positioned below the position for supporting and protecting;
(C) then, hydraulic oil is respectively filled into the two hydraulic push rods 8, so that the hydraulic push rods 8 above the mounting block 5 drive the top support plate 9 to move upwards to be attached to the lower surface of the supporting protection position, and the top support plate is supported upwards with force, the hydraulic push rods 8 above the mounting block 5 drive the mounting block 5 to move downwards, so that the bottom surface of the anti-seismic reinforcing mechanism 6 is attached to the ground, at the moment, a power supply of a reinforcing motor 610 is switched on and started, the reinforcing motor 610 drives a reinforcing motor gear 609 to rotate so that a transmission gear 608 and a power worm 607 fixed to the transmission gear 608 rotate, and the power worm 607 can drive a power turbine 606 to rotate when rotating so that the transmission worm 603 fixed to the power turbine 606 rotates;
(D) when the transmission worm 603 rotates, the transmission worm 603 drives the transmission worm 605 engaged with the transmission worm to rotate through the transmission thread on the outer side of the transmission worm, so that the transmission worm 605 drives the internal thread sleeve 613 fixed to the transmission worm to rotate, meanwhile, the transmission worm 603 drives the synchronizing gear 611 to drive the internal thread sleeve gear 612 engaged with the transmission worm to rotate through the synchronizing gear 611 fixed to the outer side of the transmission worm 603, so that the internal thread sleeve gear 612 drives the internal thread sleeve 613 fixed to rotate synchronously, when the internal thread sleeve 613 rotates, the threaded drill rod 604 linearly moves along the axis of the internal thread sleeve 613 through thread friction with the threaded drill rod 604, so that the threaded drill rod 604 penetrates through the connecting through hole at the bottom end of the anti-seismic fixing base 601 to be obliquely inserted into the ground, and the whole device is fixed;
(E) after the device is used, the reinforcing motor 610 is started in the reverse direction, so that the reinforcing motor 610 enables the internal thread sleeve 613 to rotate in the reverse direction through a series of transmission, the internal thread sleeve 613 drives the threaded drill rod 604 to be separated from the ground through thread friction of the threaded drill rod 604, the threaded drill rod 604 contracts into the anti-seismic fixed base 601 and the threaded drill rod containing plate 602, and then the hydraulic push rod 8 is started, so that the hydraulic push rod 8 drives the top support plate 9 and the anti-seismic reinforcing mechanism 6 to reset, and the device can move;
(F) then the containing motor 701 is started reversely, so that the containing motor 701 rotates reversely by moving the containing motor gear 702, the conversion gear 703, the transmission bevel gear 704, the power bevel gear 705 and the conversion worm 706 are turned synchronously, the conversion worm 706 drives the rotation worm 707 to rotate reversely so that the threaded upright 708 rotates reversely, and the threaded upright 708 rotates reversely by friction with the lifting slider 709, so that the lifting slider 709 moves upwards along the surface of the threaded upright 708, the lifting slider 709 pulls up one end of the angle connecting rod 3, and the other end of the angle connecting rod 3 drives the supporting connecting rod 4 to move upwards until the supporting connecting rod 4 is almost attached to the connecting upright 2, at this moment, the device is completely contained and is convenient to store.
Further, the outer surface of the transmission worm 603 is only provided with a thread which is meshed with the transmission worm 605 at the position below the synchronizing gear 611, so that the transmission of the operation is facilitated, and the installation and the fixation of the synchronizing gear 611 are not influenced.
Further, the even fixed mounting in bottom surface of moving base 1 has a plurality of ten thousand wheels 10, and ten thousand wheels 10 pass through welded fastening with moving base 1, and ten thousand wheels 10 make moving base 1 can remove, conveniently remove the device wholly, are convenient for deposit or remove the use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a diversified strutting arrangement for antidetonation, includes mobile base (1), its characterized in that: four connecting columns (2) are uniformly and fixedly mounted on the upper end face of the moving base (1), a supporting connecting rod (4) is movably mounted on one side of each connecting column (2), an angle connecting rod (3) is movably mounted above each supporting connecting rod (4), connecting blocks (11) are mounted on the outer sides of two ends of each angle connecting rod (3) and each supporting connecting rod (4), each connecting block (11) is fixedly connected with a part attached to the connecting block (11), a mounting block (5) is movably mounted at one end of each supporting connecting rod (4), hydraulic push rods (8) are fixedly mounted on the upper end face and the lower end face of each mounting block (5), a top supporting plate (9) is fixedly mounted at the end of one hydraulic push rod (8), and an anti-seismic reinforcing mechanism (6) is fixedly mounted at the end of the other hydraulic push rod (8);
the anti-seismic reinforcing mechanism (6) comprises an anti-seismic fixing base (601), two threaded drill rod containing plates (602) are uniformly arranged inside two sides of the anti-seismic fixing base (601), an internal thread sleeve (613) is arranged inside each threaded drill rod containing plate (602), a threaded drill rod (604) is movably arranged in the middle of each internal thread sleeve (613) in a penetrating mode, a transmission turbine (605) is fixedly arranged on the outer side of one internal thread sleeve (613), an internal thread sleeve gear (612) is fixedly arranged on the outer side of the other internal thread sleeve (613), a transmission worm (603) is arranged between each internal thread sleeve gear (612) and the transmission turbine (605), a synchronizing gear (611) is fixedly arranged on the outer side of the transmission worm (603), and a power turbine (606) is fixedly arranged on the outer side of the upper end portion of the transmission worm (603), two one side of power turbine (606) is installed power scroll (607), the intermediate position department fixed mounting of power scroll (607) has drive gear (608), reinforcement motor gear (609) are installed to the below of drive gear (608), one side fixed mounting of reinforcement motor gear (609) has reinforcement motor (610).
2. The multi-azimuth earthquake-proof supporting device according to claim 1, wherein: the folding and containing mechanism (7) is arranged inside the moving base (1), the folding and containing mechanism (7) comprises a containing motor (701), a containing motor gear (702) is fixedly arranged at the top end of the containing motor (701), four conversion gears (703) are uniformly arranged on the outer side of the containing motor gear (702), a transmission bevel gear (704) is arranged above the conversion gears (703), a power bevel gear (705) meshed with the transmission bevel gear (704) is arranged above the transmission bevel gear (704), a conversion worm rod (706) is fixedly arranged on one side of the power bevel gear (705), a rotating turbine (707) is arranged on the outer side of one end of the conversion worm rod (706), a threaded upright column (708) is fixedly arranged in the middle of the rotating turbine (707) in a penetrating manner, and the bottom end of the threaded upright column (708) is movably inserted into the moving base (1), the outer side of the threaded upright post (708) is movably provided with a lifting slide block (709), and the lifting slide block (709) slides with the connecting upright post (2).
3. The multi-azimuth earthquake-proof supporting device according to claim 1, wherein: the inner side of the internally threaded sleeve (613) and the outer surface of the threaded drill rod (604) are provided with threads with the same turning directions, and the threaded drill rod (604) controls the internally threaded sleeve (613) through the threads.
4. The multi-azimuth earthquake-proof supporting device according to claim 1, wherein: the angle connecting rod (3) and the supporting connecting rod (4) are internally provided with connecting pins in both ends in a penetrating manner, and the end parts of the connecting pins are all inserted into the connecting blocks (11) attached to the outer sides of the end parts of the angle connecting rod (3) and the supporting connecting rod (4).
5. The multi-azimuth earthquake-proof supporting device according to claim 1, wherein: the support frame is fixedly mounted on the bottom surfaces of the two ends of the threaded drill rod containing plate (602), the bottom end of the support frame is fixed to the inner bottom surface of the anti-seismic fixing base (601) through welding, four connecting through holes are uniformly formed in the bottom surface of the anti-seismic fixing base (601), and the pouring angle of each connecting through hole is consistent with the angle of the threaded drill rod containing plate (602).
6. The multi-azimuth earthquake-proof supporting device according to claim 2, wherein: the outer surface of the threaded upright column (708) and the inner side of the lifting sliding block (709) are both provided with threads with the same screwing direction, and the threaded upright column (708) is in threaded connection with the lifting sliding block (709).
7. The multi-azimuth earthquake-proof supporting device according to claim 2, wherein: the bottom end of the transmission bevel gear (704) is fixedly provided with a supporting rotating shaft, and the supporting rotating shaft penetrates through the conversion gear (703) and is fixed with the conversion gear (703).
8. A method of use, characterized by: the using method comprises the following steps:
(A) firstly, manually pushing or using other work to push the moving base (1) to enable the moving base (1) to move to a designated position, then switching on a power supply of a containing motor (701) and starting, enabling the containing motor (701) to drive a containing motor gear (702) to rotate so as to enable a conversion gear (703) meshed with the containing motor gear (702) and a transmission bevel gear (704) fixed on the same supporting rotating shaft to rotate, enabling the transmission bevel gear (704) to drive a conversion scroll rod (706) to transmit motion through rotating a power bevel gear (705) when rotating, enabling the conversion scroll rod (706) to drive a rotating turbine (707) to rotate, enabling a threaded upright column (708) and a lifting slider (709) to carry out threaded friction through driving a threaded upright column (708) to rotate when the rotating turbine (707) rotates, enabling the lifting slider (709) to move downwards along the surface of the threaded upright column (708) from the upper end of the lifting slider (709), the lifting slide block (709) drives the connecting block (11) fixed with the lifting slide block to move downwards so that the end part of one end of the angle connecting rod (3) connected with the lifting slide block (709) through the connecting block (11) synchronously moves downwards;
(B) when one end of the angle connecting rod (3) moves downwards, because the length of the angle connecting rod (3) is fixed, the other end of the angle connecting rod (3) can push the support connecting rod (4) at the moment, so that the support connecting rod (4) can do circular motion around the outer side of one end of the support connecting rod and a connecting pin penetrating through the middle of a connecting block (11) fixed on the connecting upright post (2), the support connecting rod (4) drives the mounting block (5) to do circular motion until the lifting slide block (709) moves to the lowest end sliding in the connecting upright post (2) along the outer side of the threaded upright post (708), the support connecting rod (4) is in a horizontal state at the moment, and at the moment, a worker pushes the moving base (1) again, so that the mounting block (5) drives the two hydraulic push rods (8) to be positioned below the position for supporting protection;
(C) then respectively filling hydraulic oil into the two hydraulic push rods (8), enabling the hydraulic push rods (8) above the mounting block (5) to drive the top support plate (9) to move upwards to be attached to the lower surface of the support protection position, and supporting upwards with force, enabling the hydraulic push rods (8) above the mounting block (5) to drive the mounting block (5) to move downwards, enabling the bottom surface of the anti-seismic reinforcing mechanism (6) to be attached to the ground, switching on and starting a power supply of a reinforcing motor (610), enabling a transmission gear (608) and a power worm (607) fixed with the transmission gear (608) to rotate by driving a reinforcing motor gear (609) to rotate by the reinforcing motor (610), and enabling the transmission worm (603) fixed with the power turbine (606) to rotate by driving the power worm (607) to rotate when the power worm (607) rotates;
(D) when the transmission worm rod (603) rotates, the transmission worm rod drives the transmission worm wheel (605) meshed with the transmission worm rod to rotate through the transmission thread on the outer side of the transmission worm rod, so that the transmission turbine (605) drives the internal thread sleeve (613) fixed with the transmission turbine to rotate, meanwhile, the transmission worm (603) can drive the synchronous gear (611) fixed at the outer side to rotate, so that the synchronous gear (611) drives the internal thread sleeve gear (612) engaged with the synchronous gear to rotate, so that the internal thread sleeve gear (612) drives the internal thread sleeve (613) fixed with the internal thread sleeve gear to synchronously rotate, when the internally threaded sleeve (613) rotates, the threaded drill rod (604) linearly moves along the axis of the internally threaded sleeve (613) through thread friction between the internally threaded sleeve and the threaded drill rod (604), so that the threaded drill rod (604) passes through a connecting through hole at the bottom end of the anti-seismic fixed base (601) to be obliquely inserted into the ground to fix the whole device;
(E) after the device is used, the reinforcing motor (610) is started in the reverse direction, the reinforcing motor (610) enables the internal thread sleeve (613) to rotate in the reverse direction through a series of transmission, the internal thread sleeve (613) enables the threaded drill rod (604) to be separated from the ground through thread friction of the threaded drill rod (604), the threaded drill rod is contracted into the anti-seismic fixed base (601) and the threaded drill rod containing plate (602), then the hydraulic push rod (8) is started, and the hydraulic push rod (8) enables the top supporting plate (9) and the anti-seismic reinforcing mechanism (6) to be reset, so that the device can move;
(F) then the containing motor (701) is started reversely, the containing motor (701) rotates reversely by transferring a containing motor gear (702), so that the conversion gear (703), the transmission bevel gear (704), the power bevel gear (705) and the conversion worm gear (706) turn over synchronously, the conversion worm gear (706) drives the rotation turbine (707) to rotate reversely so that the threaded upright post (708) rotates reversely, the threaded upright post (708) rotates reversely by friction with the lifting slide block (709), the lifting slide block (709) moves upwards along the surface of the threaded upright post (708), one end of the angle connecting rod (3) is pulled up by the lifting slide block (709), the other end of the angle connecting rod (3) drives the supporting connecting rod (4) to move upwards until the supporting connecting rod (4) is almost attached to the connecting upright post (2), and the containing of the device is finished, is convenient for storage.
9. A method of use according to claim 8, wherein: the outer surface of the transmission worm rod (603) is only provided with threads meshed with the transmission turbine (605) at the position below the synchronous gear (611).
10. A method of use according to claim 8, wherein: the bottom surface of the movable base (1) is uniformly and fixedly provided with a plurality of universal wheels (10), and the universal wheels (10) are fixed with the movable base (1) through welding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010818002.7A CN112030992B (en) | 2020-08-14 | 2020-08-14 | Multidirectional anti-seismic supporting device and using method thereof |
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| CN202010818002.7A CN112030992B (en) | 2020-08-14 | 2020-08-14 | Multidirectional anti-seismic supporting device and using method thereof |
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| CN112030992B true CN112030992B (en) | 2022-02-25 |
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| NL8602753A (en) * | 1986-10-31 | 1988-05-16 | Paulus Nicodemus Maria Rouwhor | Support for floor shuttering - has telescopic prop with outwardly folding arms supported on slidable tube and clamp ring |
| CA2826804C (en) * | 2013-09-09 | 2015-07-07 | Stuart Kilbee | Support apparatus and extendable pole accessory for supporting crown moulding or other elongated workpieces on a wall surface |
| CN204436419U (en) * | 2015-02-04 | 2015-07-01 | 中国矿业大学 | Simple and easy interim hydraulic pressure advanced stand device |
| CN106869793A (en) * | 2017-04-20 | 2017-06-20 | 陈海永 | It is a kind of be easy to fixation build work perforating device under water |
| CN208183751U (en) * | 2018-03-02 | 2018-12-04 | 浙江海北勘察股份有限公司 | A kind of foundation pit enclosure structure |
| CN111287197B (en) * | 2020-03-02 | 2021-07-16 | 浙江明思特建筑支护技术有限公司 | Foundation pit supporting and blocking structure |
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