CN116399407B - Device for testing physical properties of steel skeleton light curtain wall plate - Google Patents
Device for testing physical properties of steel skeleton light curtain wall plate Download PDFInfo
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- CN116399407B CN116399407B CN202310674673.4A CN202310674673A CN116399407B CN 116399407 B CN116399407 B CN 116399407B CN 202310674673 A CN202310674673 A CN 202310674673A CN 116399407 B CN116399407 B CN 116399407B
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- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 230000000704 physical effect Effects 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000003032 molecular docking Methods 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000011990 functional testing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
A cross board that can overturn to the rear side is installed to the upper end that is used for detecting steel skeleton light-duty curtain wallboard physical property testing arrangement, but the outer end of cross board is sliding connection has the built-in board that can move to the outside respectively, the outer end of built-in board is fixedly connected with backup pad respectively, the four corners of cross board upper end is provided with the set-square respectively, sliding connection has a erection rod respectively between two adjacent set-square, the erection rod rotates with the backup pad to be connected, the upper end of set-square is fixedly connected with back cushion respectively, the upper end of back cushion is provided with the clamp plate that can move down respectively, can conveniently fix and detect the curtain board when using, simple installation is convenient, the convenience of use uses.
Description
Technical Field
The invention relates to the field of building equipment, in particular to a device for detecting physical properties of a steel skeleton light curtain wall plate.
Background
The building curtain wall is composed of a panel and a supporting structure system, has specified bearing capacity, deformation capacity and main structure displacement adaptation capacity, has bearing function, attractive appearance and building function, plays an important role in the construction of modern buildings as an essential component part of the modern buildings, has particular emphasis on the performances of curtain wall boards when the curtain wall boards are manufactured and used at present, directly influences a plurality of aspects of safety, attractive appearance, energy conservation, environmental protection and the like of the buildings, and is characterized in that the air tightness, the water tightness, the wind pressure resistance and the in-plane deformation performance test of the curtain wall are key indexes for curtain wall detection, the physical properties of the curtain wall boards are firstly detected when the curtain wall is used, the detection equipment adopted when the physical properties of the curtain wall boards are detected is huge at present, the curtain wall boards are difficult to install, and the curtain wall boards are troublesome to detect.
Disclosure of Invention
The invention aims at the defects of the prior art, provides a device for detecting the physical properties of the steel skeleton light curtain wall board, and effectively solves the problems in the background art.
The technical scheme adopted by the invention for solving the problems is as follows:
the utility model provides a be used for detecting steel skeleton light-duty curtain wallboard physical properties testing arrangement, includes the bottom plate, but the cross board of back side upset is installed to the upper end of bottom plate, the outer end of cross board is sliding connection respectively has the built-in board that can outwards move, the outer end of built-in board is fixedly connected with backup pad respectively, the four corners of cross board upper end is provided with the right-angle plate respectively, two adjacent respectively sliding connection have a erection bar between the right-angle plate, the erection bar with the backup pad rotates to be connected, the upper end of right-angle plate is fixedly connected with back cushion respectively, the upper end of back cushion is provided with the clamp plate that can move downwards respectively; the front end of the bottom plate is provided with a first connecting plate capable of moving up and down, the upper end of the first connecting plate is rotationally connected with a mounting plate capable of horizontally rotating, the mounting plate is positioned on the upper side of the cross plate, the surface of the mounting plate is slidably connected with a mounting block capable of moving along the length direction of the mounting plate, the middle part of the mounting block is provided with a lifting rod capable of moving up and down, the bottom of the lifting rod is provided with a test ball, the internal thread of the lifting rod is connected with a threaded rod, and the bottom of the threaded rod is fixedly connected with the test ball;
the middle part of the installation block is rotationally connected with a rotating ring, the lifting rod is positioned at the inner side of the rotating ring, the middle part of the lifting rod is slidably connected with a limiting rod, the front end of the installation block is fixedly connected with a fixing frame, the upper end of the fixing frame is fixedly connected with the limiting rod, a containing hole is formed in the upper part and the lower part of the limiting rod downwards, the threaded rod is positioned at the inner side of the containing hole, the upper end of the threaded rod is fixedly connected with a knob, the surface of the limiting rod is sleeved with a pushing spring, and the pushing spring is positioned between the fixing frame and the lifting rod; the surface of the lifting rod is provided with a second spiral groove, the inner side of the rotating ring is fixedly connected with a third pin shaft, the third pin shaft is meshed with the second spiral groove, the surface of the rotating ring is fixedly connected with a first driving bevel gear, the front side of the first driving bevel gear is meshed with a second driving bevel gear, the second driving bevel gear is rotationally connected with the fixed frame, the middle part of the second driving bevel gear is fixedly connected with a control rotating handle, and the control rotating handle is rotationally connected with the front side of the fixed frame; the left end fixedly connected with pressure scale board of mount, the upper end left side fixedly connected with of lifter corresponds the arrow with pressure scale.
Preferably, the mounting grooves capable of being in sliding fit with the mounting rods are respectively formed in the two ends of the right-angle plate, a plurality of positioning holes are respectively formed in the two sides of the bottom of the mounting rods, positioning bolts capable of being meshed with the positioning holes are respectively connected with the lower sides of the two ends of the right-angle plate in a threaded mode, a reversing gear is connected with the bottom of the mounting rods in a rotating mode, reversing racks are respectively meshed with the two sides of the reversing gear, and the outer ends of the reversing racks are respectively fixedly connected with the right-angle plate.
Preferably, the bottom of clamp plate is fixedly connected with first slider respectively, first spout has been seted up respectively to the outer end of right-angle plate, first slider respectively with first spout sliding connection, the bottom of first slider is fixedly connected with reset spring respectively, reset spring's lower extreme with first spout bottom fixed connection, the outer end downside of clamp plate is fixedly connected with first round pin axle respectively, the outer end of right-angle plate is rotated respectively and is connected with the swinging plate that can swing from top to bottom, the key-type groove has been seted up respectively on the surface of swinging plate, first round pin axle is located the inboard of key-type groove, the swinging plate with the tie point coaxial fixedly connected with first butt joint gear of right-angle plate, one side meshing of first butt joint gear has the second butt joint gear, the surface fixedly connected with handle of second butt joint gear.
Preferably, the ratchet piece is fixedly connected with the side downside of clamp plate, one side meshing of ratchet piece has the ratchet bar that can reciprocate, the surface upper and lower both sides of ratchet bar are fixedly connected with second slider respectively, with the second spout has been seted up respectively to the right angle plate surface that the second slider corresponds, the second slider with second spout sliding connection, the outer end of second slider is fixedly connected with meshing spring respectively, the other end of meshing spring respectively with second spout inner wall fixed connection, the surface of ratchet bar respectively fixedly connected with the accessory plate that ratchet bar set up perpendicularly.
Preferably, a rotatable second connecting plate is arranged at the lower side of the first connecting plate, a mounting shaft is fixedly connected to the middle part of the lower end of the second connecting plate, the mounting shaft is rotationally connected with the bottom plate, a fixed gear is rotationally connected to the surface of the mounting shaft, the fixed gear is fixedly connected with the bottom plate, a guide rod is rotationally connected to the rear side of the second connecting plate, a connecting gear is fixedly connected to the bottom of the guide rod, and the connecting gear is meshed with the fixed gear; the front side and the rear side of the left side and the right side of the lower end of the first connecting plate are respectively hinged with first hinging rods which are arranged in parallel, the bottoms of the first hinging rods are respectively hinged with second hinging rods, and the bottoms of the second hinging rods are respectively hinged with the upper end of the second connecting plate; the left and right sides that are located the front side are corresponding respectively first articulated lever inboard surface has seted up the connection spout, the inboard of connection spout is sliding connection respectively has the connection slider, and the left and right sides that are located the front side are corresponding first articulated lever inboard is provided with an annular block, the both sides of annular block with the connection slider rotates to be connected, the guide bar is located the inboard of annular block, first helicla flute has been seted up to the surface of guide bar, the inboard fixedly connected with second round pin axle of annular block, the second round pin axle with first helicla flute meshing.
Preferably, the middle part of the upper end of the first connecting plate is fixedly connected with a mounting screw rod, the front side of the mounting plate is rotationally connected with the mounting screw rod, and the upper side of the surface of the mounting screw rod is in threaded connection with a mounting knob.
Preferably, a motor is fixedly connected to the middle part of the lower end of the bottom plate, a shifting wheel is fixedly connected to the output end of the upper side of the motor, grooved wheels are respectively meshed with the front side and the rear side of the shifting wheel, a first belt wheel is fixedly connected to the upper side of the grooved wheels on the front side in a coaxial mode, a second belt wheel is fixedly connected to the lower side of the surface of the mounting shaft, and a transmission belt is sleeved on the surfaces of the first belt wheel and the second belt wheel together; the upper side coaxial heart fixedly connected with fourth bevel gear of rear side, the upside meshing of fourth bevel gear has third bevel gear, the middle part fixedly connected with transmission shaft of third bevel gear, the rear end bottom fixedly connected with articulated shaft of cross board, the articulated shaft with the bottom plate rotates to be connected, the fixed surface of articulated shaft is connected with first bevel gear, the front side meshing of first bevel gear has the second bevel gear, the second bevel gear with the rear end fixed connection of transmission shaft.
The invention has novel structure, ingenious conception and simple and convenient operation, and has the following advantages compared with the prior art:
when the device is used, according to the requirements of physical property tests of the curtain wall plate, a user can be assisted in carrying out compression resistance, impact resistance, water resistance and other functional tests on the curtain wall plate, and when the impact resistance and compression resistance of the curtain wall plate are tested, the mounting plate can be horizontally rotated and the mounting block can be controlled to move on the inner side of the mounting plate, so that the test balls can be controlled to move to various positions of the curtain wall plate to carry out multi-point tests, and the accuracy of the curtain wall plate test is improved; the turnover of the cross plate and the horizontal rotation of the mounting plate can be automatically and alternately performed when the performances of the curtain wall plate, such as water resistance and wind resistance, are tested, the curtain wall plate can be enlarged through the combined curtain wall plate when the curtain wall plate is used, the built-in plate can also move outwards along with the enlargement of the curtain wall plate, the right angle plate is driven to be matched with the curtain wall plate outwards, the convenience of testing the curtain wall plate by a user is improved, and the curtain wall plate is convenient to use by the user.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a device for detecting the physical properties of a steel skeleton light curtain wall board.
Fig. 2 is a schematic diagram of a cross plate structure of a device for detecting physical properties of a steel skeleton light curtain wall board according to the present invention.
Fig. 3 is a schematic diagram of a mounting structure of a built-in board of a device for detecting physical properties of a steel skeleton light curtain wall board according to the present invention.
Fig. 4 is a first schematic diagram of a meshing structure of a reversing gear and a reversing rack of a testing device for detecting physical properties of a steel skeleton light curtain wall board.
Fig. 5 is a second schematic diagram of a meshing structure of a reversing gear and a reversing rack of a testing device for detecting physical properties of a steel skeleton light curtain wall board.
Fig. 6 is a first schematic view of a platen mounting structure for detecting a steel skeleton light curtain wall board physical property testing device according to the present invention.
Fig. 7 is a second schematic view of a platen mounting structure for detecting a steel skeleton light curtain wall board physical property testing device according to the present invention.
Fig. 8 is a schematic diagram of a mounting plate mounting structure of a device for detecting physical properties of a steel skeleton light curtain wall board according to the present invention.
Fig. 9 is a schematic diagram of a guide rod installation structure of a device for detecting physical properties of a steel skeleton light curtain wall board.
Fig. 10 is a schematic diagram of a structure of a second pin shaft and a first spiral groove matched with a device for detecting physical properties of a steel skeleton light curtain wall board.
Fig. 11 is a schematic diagram of a motor installation structure of a device for detecting physical properties of a steel skeleton light curtain wall board according to the present invention.
Fig. 12 is a schematic view of a lifting rod installation structure of a device for detecting physical properties of a steel skeleton light curtain wall board according to the invention.
Fig. 13 is a schematic view of a threaded rod installation structure of a device for detecting physical properties of a steel skeleton light curtain wall board.
Reference numerals in the drawings: 1-base plate, 2-cross plate, 3-support plate, 4-built-in plate, 6-mounting bar, 7-square plate, 8-reversing rack, 9-reversing gear, 10-positioning hole, 11-positioning bolt, 12-support pad, 13-first pin, 14-swing plate, 15-first docking gear, 16-second docking gear, 17-handle, 18-ratchet block, 19-ratchet bar, 20-meshing spring, 21-return spring, 22-mounting plate, 23-first connecting plate, 24-mounting screw, 25-mounting knob, 26-second connecting plate, 27-fixed gear, 28-connecting gear, 29-guiding bar, 30-annular block, 31-second pin, 32-first hinge bar 33-second hinge rod, 34-connecting slide block, 35-first spiral groove, 36-first bevel gear, 37-second bevel gear, 38-third bevel gear, 39-fourth bevel gear, 40-thumb wheel, 41-motor, 42-sheave, 43-first pulley, 44-second pulley, 45-lifting rod, 46-test ball, 47-threaded rod, 48-knob, 49-fixed mount, 50-limit rod, 51-pushing spring, 52-rotating ring, 53-first driving bevel gear, 54-second driving bevel gear, 55-control rotating handle, 56-pressure scale plate, 57-arrow, 58-third pin, 59-mounting block, 60-second spiral groove, 61-press plate.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-13, the invention provides a device for detecting physical properties of a steel skeleton light curtain wall board, which comprises a bottom plate 1, wherein a cross board 2 capable of overturning towards the rear side is arranged at the upper end of the bottom plate 1, an inner board 4 capable of moving towards the outer side is respectively and slidably connected to the outer end of the cross board 2, a supporting board 3 is respectively and fixedly connected to the outer end of the inner board 4, rectangular boards 7 are respectively arranged at four corners of the upper end of the cross board 2, a mounting rod 6 is respectively and slidably connected between two adjacent rectangular boards 7, the mounting rod 6 is rotatably connected with the supporting board 3, a supporting pad 12 is respectively and fixedly connected to the upper end of the rectangular boards 7, and a pressing board 61 capable of moving downwards is respectively arranged at the upper end of the supporting pad 12; the front end of bottom plate 1 is provided with the first connecting plate 23 that can reciprocate, the upper end rotation of first connecting plate 23 is connected with but horizontal rotation's mounting panel 22, mounting panel 22 is located the upside of cross board 2, the surface sliding connection of mounting panel 22 has the installation piece 59 that can follow the length direction of mounting panel 22 removes, the mid-mounting of installation piece 59 has lifter 45 that can reciprocate, the bottom of lifter 45 is provided with test ball 46, the inside threaded connection of lifter 45 has threaded rod 47, the bottom of threaded rod 47 with test ball 46 fixed connection.
The device can assist a user to perform compression resistance, impact resistance, water resistance and other functional tests on the curtain wall plate according to the requirement of the physical property test of the curtain wall plate when in use, the curtain wall plate can be placed on the upper side of the cross plate 2, four corners of the curtain wall plate are respectively placed on the upper ends of the supporting pads 12, right-angle grooves are formed in the upper ends of the supporting points and are used for being matched with the four corners of the curtain wall plate, and the effects of limiting and reinforcing the curtain wall plate are achieved; then, when the device is used, the lifting rod 45 can be controlled to move upwards for a certain distance and then move downwards, the surface of the curtain wall plate is knocked through the test ball 46, and when the distance of the lifting rod 45 moving upwards is higher, the knocking force of downwards on the curtain wall plate is larger, so that the effect of testing the anti-knocking capability of the curtain wall plate is achieved; when the compression resistance of the curtain wall plate is tested, the lifting rod 45 can be fixed by one hand, the threaded rod 47 can be rotated by the other hand, and the test ball 46 can be driven to move downwards to pressurize the curtain wall plate under the action of the threaded connection with the lifting rod 45 when the threaded rod 47 rotates, so that the compression resistance of the curtain wall plate is tested in sequence; when the performance of the curtain wall plate such as water resistance and wind resistance is tested, the second connecting plate 26 can be controlled to rotate to one side to enable the mounting plate 22 to deviate from the upper side of the cross plate 2, then the cross plate 2 is controlled to turn backwards to form a right angle, so that the curtain wall plate is in an upright state, a user can conveniently test the performance of the curtain wall plate such as water resistance and wind resistance, the curtain wall plate can be enlarged by combining the curtain wall plate when in use, the built-in plate 4 can also move outwards along with the enlargement of the curtain wall plate, and the right angle plate 7 is driven to be matched with the curtain wall plate to the outside, so that the convenience of the user in testing the curtain wall plate is improved, and the use is convenient; the mounting groove has been seted up on the surface of mounting panel 22, and installation piece 59 sliding connection is in the inboard of mounting groove, when testing the anti striking and the compressive capacity of curtain board, can move in mounting panel 22 through horizontal rotation mounting panel 22 and control installation piece 59, can control test ball 46 to each position of curtain board and carry out the multiple spot test, improves the accuracy to the curtain board test.
The right angle plate 7's both ends have been seted up respectively can with installation pole 6 sliding fit's mounting groove, a plurality of locating holes 10 have been seted up respectively to the both sides of installation pole 6 bottom, the both ends downside of right angle plate 7 respectively threaded connection have can with locating bolt 11 of locating hole 10 meshing, the bottom rotation of installation pole 6 is connected with reversing gear 9, reversing gear 9's both sides have meshed reversing rack 8 respectively, reversing rack 8's outer end respectively with right angle plate 7 fixed connection.
When the right angle plate 7 is controlled to be suitable according to the size of the curtain wall plate, the right angle plate 7 can be fixed by matching the rotary positioning bolt 11 with the positioning hole 10, so that a user can use the right angle plate conveniently, the reversing rack 8 can be driven to move when the right angle plate 7 is controlled to move, and the moving linkage of the right angle plate 7 is improved through the meshing of the reversing rack 8 and the reversing gear 9, so that the right angle plate is convenient for the user to use.
The bottom of the pressing plate 61 is fixedly connected with first sliding blocks respectively, the outer ends of the right angle plates 7 are respectively provided with first sliding grooves, the first sliding blocks are respectively connected with the first sliding grooves in a sliding mode, the bottoms of the first sliding blocks are respectively fixedly connected with return springs 21, the lower ends of the return springs 21 are fixedly connected with the bottoms of the first sliding grooves, the lower sides of the outer ends of the pressing plate 61 are respectively fixedly connected with first pin shafts 13, the outer ends of the right angle plates 7 are respectively connected with swinging plates 14 capable of swinging up and down in a rotating mode, key grooves are respectively formed in the surfaces of the swinging plates 14, the first pin shafts 13 are located in the inner sides of the key grooves, connecting points of the swinging plates 14 and the right angle plates 7 are coaxially and fixedly connected with first butt-joint gears 15, one sides of the first butt-joint gears 15 are meshed with second butt gears 16, and the surfaces of the second butt gears 16 are fixedly connected with handles 17;
the ratchet block 18 is fixedly connected to the lower side of the side face of the pressing plate 61, a ratchet bar 19 capable of moving back and forth is meshed to one side of the ratchet block 18, second sliding blocks are fixedly connected to the upper side and the lower side of the surface of the ratchet bar 19 respectively, second sliding grooves are formed in the surfaces of the right-angle plates 7 corresponding to the second sliding blocks respectively, the second sliding blocks are in sliding connection with the second sliding grooves, meshing springs 20 are fixedly connected to the outer ends of the second sliding blocks respectively, the other ends of the meshing springs 20 are fixedly connected with the inner walls of the second sliding grooves respectively, and auxiliary plates perpendicular to the ratchet bar 19 are fixedly connected to the surfaces of the ratchet bar 19 respectively.
The handle 17 is used for controlling the pressing plate 61 to move downwards, when the handle 17 swings downwards, the swinging plate 14 can be driven to swing downwards through the meshing of the first butting gear 15 and the second butting gear 16, then the pressing plate 61 can be driven to move downwards and press the reset spring 21 under the sliding fit of the key-shaped groove and the first pin shaft 13, the effect of fully fixing the curtain wall plate is achieved, when the pressing plate 61 moves downwards, the pressing plate 61 cannot move upwards under the meshing of the ratchet block 18 and the ratchet bar 19, and the firmness of fixing the curtain wall plate can be effectively enhanced; when the curtain wall plate is removed, the ratchet bar 19 can be driven to move outwards by the moving auxiliary plate to be disengaged from the ratchet block 18, then the pressing plate 61 can be moved upwards to reset under the pushing of the reset spring 21, the curtain wall plate is separated from being extruded, and the engagement spring 20 is used for pushing the ratchet bar 19 to be engaged with the ratchet block 18.
The lower side of the first connecting plate 23 is provided with a rotatable second connecting plate 26, the middle part of the lower end of the second connecting plate 26 is fixedly connected with a mounting shaft, the mounting shaft is rotationally connected with the bottom plate 1, the surface of the mounting shaft is rotationally connected with a fixed gear 27, the fixed gear 27 is fixedly connected with the bottom plate 1, the rear side of the second connecting plate 26 is rotationally connected with a guide rod 29, the bottom of the guide rod 29 is fixedly connected with a connecting gear 28, and the connecting gear 28 is meshed with the fixed gear 27; the front side and the rear side of the left side and the right side of the lower end of the first connecting plate 23 are respectively hinged with first hinging rods 32 which are arranged in parallel, the bottoms of the first hinging rods 32 are respectively hinged with second hinging rods 33, and the bottoms of the second hinging rods 33 are respectively hinged with the upper ends of the second connecting plates 26; the left and right corresponding inner side surfaces of the first hinging rods 32 at the front side are respectively provided with a connecting sliding groove, the inner sides of the connecting sliding grooves are respectively and slidably connected with a connecting sliding block 34, the inner sides of the left and right corresponding first hinging rods 32 at the front side are respectively provided with an annular block 30, two sides of the annular block 30 are rotationally connected with the connecting sliding blocks 34, the guide rods 29 are positioned at the inner sides of the annular block 30, the surfaces of the guide rods 29 are provided with first spiral grooves 35, the inner sides of the annular block 30 are fixedly connected with second pin shafts 31, and the second pin shafts 31 are meshed with the first spiral grooves 35.
The first connecting plate 23 and the second connecting plate 26 can enable the first connecting plate 23 to move up and down and keep a horizontal state when being connected with the first hinging rod 32 and the second hinging rod 33, the first hinging rod 32 can be driven to swing downwards by controlling the up and down movement of the annular block 30 and fold downwards under the hinging with the second hinging rod 33, the first connecting plate 23 can be driven to swing downwards and fold with the second connecting plate 26 when the second connecting plate 26 is controlled to rotate to one side so that the mounting plate 22 is separated from the upper side of the cross plate 2, the space occupation amount is reduced, the stability of the device in use is improved, the use is convenient for a user, the connecting gear 28 can be driven to rotate on the surface of the fixed gear 27 when the second connecting plate 26 rotates, the guide rod 29 can be driven to rotate when the guide rod 29 rotates, and the first hinging rod 32 can be driven to swing downwards under the meshing of the first spiral groove 35 on the surface and the second pin shaft 31 under the hinging action of the second hinging rod 33; the upper end middle part fixedly connected with installation screw 24 of first connecting plate 23, the front side of mounting panel 22 with installation screw 24 rotates to be connected, installation screw 24's surface upside threaded connection has installation knob 25, and installation knob 25 is used for fixing mounting panel 22 through the effect with installation screw 24 threaded connection down, can pass through the position that control test ball 46 hit the curtain wallboard through control mounting panel 22 horizontal rotation when installation knob 25 does not fix mounting panel 22, the person of facilitating the use carries out the multiple spot and detects.
The middle part of the lower end of the bottom plate 1 is fixedly connected with a motor 41, the output end of the upper side of the motor 41 is fixedly connected with a poking wheel 40, the front side and the rear side of the poking wheel 40 are respectively meshed with a sheave 42, the upper side of the sheave 42 on the front side is fixedly connected with a first belt pulley 43 in a coaxial manner, the lower side of the surface of the mounting shaft is fixedly connected with a second belt pulley 44, and the surfaces of the first belt pulley 43 and the second belt pulley 44 are jointly sleeved with a transmission belt; the upper side coaxial center fixedly connected with fourth bevel gear 39 of rear side sheave 42, the upside meshing of fourth bevel gear 39 has third bevel gear 38, the middle part fixedly connected with transmission shaft of third bevel gear 38, the rear end bottom fixedly connected with hinge axle of cross plate 2, the hinge axle with bottom plate 1 rotates to be connected, the fixed surface of hinge axle is connected with first bevel gear 36, the front side meshing of first bevel gear 36 has second bevel gear 37, second bevel gear 37 with the rear end fixed connection of transmission shaft.
The motor 41 is used for driving the second connecting plate 26 to rotate and the cross plate 2 to turn over respectively, so that the effect of facilitating the operation of a user is achieved, the driving wheel 40 can be driven to rotate through the rotation of the motor 41 in use, the grooved wheels 42 on two sides can be driven to rotate respectively when the driving wheel 40 rotates, the first belt pulley 43 on the upper side can be driven to rotate when the grooved wheel 42 on the front side rotates, the second belt pulley 44 is driven to rotate under the transmission of a transmission belt, and the effect of driving the second connecting plate 26 to rotate is achieved; when the grooved wheel 42 at the rear side rotates, the cross plate 2 can be driven to turn over to the rear side under the transmission of the first bevel gear 36, the second bevel gear 37, the third bevel gear 38, the fourth bevel gear 39 and the transmission shaft, and when the motor 41 is reversed, the cross plate 2 and the second connection plate 26 can be reset one by one.
The middle part of the mounting block 59 is rotationally connected with a rotating ring 52, the lifting rod 45 is positioned at the inner side of the rotating ring 52, the middle part of the lifting rod 45 is slidably connected with a limiting rod 50, the front end of the mounting block 59 is fixedly connected with a fixing frame 49, the upper end of the fixing frame 49 is fixedly connected with the limiting rod 50, the upper part and the lower part of the limiting rod 50 are provided with accommodating holes downwards, the threaded rod 47 is positioned at the inner side of the accommodating holes, the upper end of the threaded rod 47 is fixedly connected with a knob 48, the surface of the limiting rod 50 is sleeved with a pushing spring 51, and the pushing spring 51 is positioned between the fixing frame 49 and the lifting rod 45; the surface of the lifting rod 45 is provided with a second spiral groove 60, the inner side of the rotating ring 52 is fixedly connected with a third pin shaft 58, the third pin shaft 58 is meshed with the second spiral groove 60, the surface of the rotating ring 52 is fixedly connected with a first driving bevel gear 53, the front side of the first driving bevel gear 53 is meshed with a second driving bevel gear 54, the second driving bevel gear 54 is rotationally connected with the fixed frame 49, the middle part of the second driving bevel gear 54 is fixedly connected with a control rotating handle 55, and the control rotating handle 55 is rotationally connected with the front side of the fixed frame 49; the left end of the fixing frame 49 is fixedly connected with a pressure scale plate 56, and the left side of the upper end of the lifting rod 45 is fixedly connected with an arrow 57 corresponding to the pressure scale.
The control rotating handle 55 is used for controlling the lifting rod 45 to move upwards, the impact force of the test ball 46 on the curtain wall plate is adjusted by controlling the height of the test ball 46 from the curtain wall plate, the control rotating handle 55 can be rotated to drive the second drive bevel gear 54 to rotate when in use, then the rotating ring 52 is driven to rotate under the meshing of the second drive bevel gear 54 and the first drive bevel gear 53, the lifting rod 45 can only move up and down when the limiting rod 50 is in sliding connection with the lifting rod 45, the lifting rod 45 can be driven to move upwards and extrude the pushing spring 51 under the meshing of the third pin shaft 58 on the inner side and the second spiral groove 60 when the rotating ring 52 rotates, the impact force of the test head can be controlled by a user when the lifting rod 45 moves upwards to enable the position of the pressure scale plate 56 pointed by the arrow 57, then the lifting rod 45 can be pushed to move downwards under the pushing of the pushing spring 51 after the control rotating handle 55 is released, the test ball 46 can be driven to impact the curtain wall plate, and the user can test conveniently.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a be used for detecting light-duty curtain wall board physical property testing arrangement of steel skeleton, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is provided with a cross plate (2) capable of overturning towards the rear side, the outer ends of the cross plate (2) are respectively and slidably connected with a built-in plate (4) capable of moving towards the outer side, the outer ends of the built-in plates (4) are respectively and fixedly connected with a supporting plate (3), four corners of the upper end of the cross plate (2) are respectively provided with a rectangular plate (7), two adjacent rectangular plates (7) are respectively and slidably connected with a mounting rod (6), the mounting rods (6) are rotationally connected with the supporting plate (3), the upper ends of the rectangular plates (7) are respectively and fixedly connected with a supporting pad (12), and the upper ends of the supporting pads (12) are respectively provided with a pressing plate (61) capable of moving downwards; the front end of the bottom plate (1) is provided with a first connecting plate (23) capable of moving up and down, the upper end of the first connecting plate (23) is rotationally connected with a horizontally rotatable mounting plate (22), the mounting plate (22) is positioned on the upper side of the cross plate (2), the surface of the mounting plate (22) is slidably connected with a mounting block (59) capable of moving along the length direction of the mounting plate (22), the middle part of the mounting block (59) is provided with a lifting rod (45) capable of moving up and down, the bottom of the lifting rod (45) is provided with a test ball (46), the internal thread of the lifting rod (45) is connected with a threaded rod (47), and the bottom of the threaded rod (47) is fixedly connected with the test ball (46);
the middle part of installation piece (59) rotates and is connected with swivel becket (52), lifter (45) are located swivel becket (52) inboard, the middle part sliding connection of lifter (45) has gag lever post (50), the front end fixedly connected with mount (49) of installation piece (59), the upper end of mount (49) with gag lever post (50) fixed connection, the accommodation hole has been seted up down to gag lever post (50), threaded rod (47) are located the accommodation hole inboard, the upper end fixedly connected with knob (48) of threaded rod (47), the surface cover of gag lever post (50) has push spring (51), push spring (51) are located between mount (49) and lifter (45); the surface of the lifting rod (45) is provided with a second spiral groove (60), the inner side of the rotating ring (52) is fixedly connected with a third pin shaft (58), the third pin shaft (58) is meshed with the second spiral groove (60), the surface of the rotating ring (52) is fixedly connected with a first driving bevel gear (53), the front side of the first driving bevel gear (53) is meshed with a second driving bevel gear (54), the second driving bevel gear (54) is rotationally connected with the fixed frame (49), the middle part of the second driving bevel gear (54) is fixedly connected with a control rotating handle (55), and the control rotating handle (55) is rotationally connected with the front side of the fixed frame (49); the left end of the fixing frame (49) is fixedly connected with a pressure scale plate (56), and the left side of the upper end of the lifting rod (45) is fixedly connected with an arrow (57) corresponding to the pressure scale.
2. A device for testing the physical properties of a steel skeleton light curtain wall board according to claim 1, wherein: the utility model discloses a right angle plate, including right angle plate (7), installation pole (6), locating bolt (11) that can with locating hole (10) meshing is offered respectively to both ends of right angle plate (7), the bottom rotation of installation pole (6) is connected with reversing gear (9), reversing rack (8) have been meshed respectively to reversing gear (9) both sides, reversing rack (8) outer end respectively with right angle plate (7) fixed connection.
3. A device for testing the physical properties of a steel skeleton light curtain wall board according to claim 1, wherein: the bottom of clamp plate (61) is fixedly connected with first slider respectively, first spout has been seted up respectively to the outer end of right-angle plate (7), first slider respectively with first spout sliding connection, the bottom of first slider is fixedly connected with reset spring (21) respectively, the lower extreme of reset spring (21) with first spout bottom fixed connection, the outer end downside of clamp plate (61) is fixedly connected with first round pin axle (13) respectively, the outer end of right-angle plate (7) is rotated respectively and is connected with swing board (14) that can reciprocate, the key-type groove has been seted up respectively to the surface of swing board (14), first round pin axle (13) are located the inboard of key-type groove, swing board (14) with tie point coaxial fixedly connected with first docking gear (15) of right-angle plate (7), one side meshing of first docking gear (15) has second docking gear (16), the surface fixedly connected with handle (17) of second docking gear (16).
4. A test device for detecting physical properties of a steel skeleton light curtain wall panel as claimed in claim 3, wherein: the ratchet rack is characterized in that a ratchet block (18) is fixedly connected to the lower side of the side face of the pressing plate (61), a ratchet rack (19) capable of moving back and forth is meshed to one side of the ratchet block (18), second sliding blocks are fixedly connected to the upper side and the lower side of the surface of the ratchet rack (19), second sliding grooves are formed in the surfaces of right angle plates (7) corresponding to the second sliding blocks respectively, the second sliding blocks are in sliding connection with the second sliding grooves, meshing springs (20) are fixedly connected to the outer ends of the second sliding blocks respectively, the other ends of the meshing springs (20) are fixedly connected with the inner walls of the second sliding grooves respectively, and auxiliary plates perpendicular to the ratchet rack (19) are fixedly connected to the surfaces of the ratchet rack (19) respectively.
5. A device for testing the physical properties of a steel skeleton light curtain wall board according to claim 1, wherein: the lower side of the first connecting plate (23) is provided with a rotatable second connecting plate (26), the middle part of the lower end of the second connecting plate (26) is fixedly connected with a mounting shaft, the mounting shaft is rotationally connected with the bottom plate (1), the surface of the mounting shaft is rotationally connected with a fixed gear (27), the fixed gear (27) is fixedly connected with the bottom plate (1), the rear side of the second connecting plate (26) is rotationally connected with a guide rod (29), the bottom of the guide rod (29) is fixedly connected with a connecting gear (28), and the connecting gear (28) is meshed with the fixed gear (27); the front side and the rear side of the left side and the right side of the lower end of the first connecting plate (23) are respectively hinged with first hinging rods (32) which are arranged in parallel, the bottoms of the first hinging rods (32) are respectively hinged with second hinging rods (33), and the bottoms of the second hinging rods (33) are respectively hinged with the upper ends of the second connecting plates (26); the left and right sides that are located the front side are corresponding respectively first articulated rod (32) medial surface has seted up the connection spout, the inboard of connection spout is sliding connection respectively has connection slider (34), and the left and right sides that are located the front side are corresponding first articulated rod (32) inboard is provided with an annular piece (30), the both sides of annular piece (30) with connection slider (34) rotate and are connected, guide rod (29) are located the inboard of annular piece (30), first helicla flute (35) have been seted up on the surface of guide rod (29), the inboard fixedly connected with second round pin axle (31) of annular piece (30), second round pin axle (31) with first helicla flute (35) meshing.
6. A device for testing the physical properties of a steel skeleton light curtain wall board according to claim 1, wherein: the middle part of the upper end of the first connecting plate (23) is fixedly connected with a mounting screw (24), the front side of the mounting plate (22) is rotationally connected with the mounting screw (24), and the upper side of the surface of the mounting screw (24) is in threaded connection with a mounting knob (25).
7. The device for detecting the physical properties of the steel skeleton light curtain wall board according to claim 5, wherein: the middle part of the lower end of the bottom plate (1) is fixedly connected with a motor (41), the output end of the upper side of the motor (41) is fixedly connected with a poking wheel (40), the front side and the rear side of the poking wheel (40) are respectively meshed with a sheave (42), the upper side of the sheave (42) on the front side is fixedly connected with a first belt wheel (43) in a coaxial way, the lower side of the surface of the installation shaft is fixedly connected with a second belt wheel (44), and the surfaces of the first belt wheel (43) and the second belt wheel (44) are jointly sleeved with a transmission belt; the upper side coaxial heart fixedly connected with fourth bevel gear (39) of sheave (42) of rear side, the upside meshing of fourth bevel gear (39) has third bevel gear (38), the middle part fixedly connected with transmission shaft of third bevel gear (38), the rear end bottom fixedly connected with articulated shaft of cross board (2), the articulated shaft with bottom plate (1) swivelling joint, the fixed surface of articulated shaft is connected with first bevel gear (36), the front side meshing of first bevel gear (36) has second bevel gear (37), second bevel gear (37) with the rear end fixed connection of transmission shaft.
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| CN116399407A (en) | 2023-07-07 |
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