CN112443156A - Scaffold joint equipment for building engineering - Google Patents
Scaffold joint equipment for building engineering Download PDFInfo
- Publication number
- CN112443156A CN112443156A CN202011461575.5A CN202011461575A CN112443156A CN 112443156 A CN112443156 A CN 112443156A CN 202011461575 A CN202011461575 A CN 202011461575A CN 112443156 A CN112443156 A CN 112443156A
- Authority
- CN
- China
- Prior art keywords
- locking
- sliding
- matching
- hole
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
- E04G7/16—Clamps or clips for crossing members for clamping the members independently of which the clamping parts for the different members are rotatable with respect to one another
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses scaffold joint equipment for building engineering, which comprises an internal box body, wherein an internal hole is formed in the internal box body, two ends of the inner hole are communicated with and provided with symmetrical inner cavities, two sides of the inner hole are communicated with and provided with symmetrical side inner cavities, the outer surface of the inner box body is rotatably provided with an outer rotating shell, the outer surface of the outer rotating shell is provided with a connecting block, an internal clamping device which adopts a clamping mode to fully clamp the pipeline is arranged in the side inner cavity, the outer side of the inner box body is provided with a plurality of rotating locking devices which are used for driving the outer rotating shell to rotate and realize locking, the equipment can fully clamp a vertical pipeline through the pushing and clamping plates and can ensure that the locking shell rotates to a certain angle, and then the pipeline is placed into the clamping inner cavity to be sufficiently clamped so as to rotate the pipeline in the locking shell to any angle and lock.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to scaffold joint equipment for constructional engineering.
Background
In the building construction, the scaffold is one of indispensable steel components, the existing scaffold joint has more defects and problems, firstly, the existing equipment usually adopts a pipeline type structure, then corresponding joints are combined, the joint with a general conventional design usually adopts a joint with a fixed angle, for example, when a pipeline with forty-five degrees needs to be placed, the corresponding joint needs to be replaced, when a pipeline with ninety degrees needs to be placed, the joint with ninety degrees needs to be replaced, so that the scaffold which meets the specification bending degree can be built, and due to the defects, when the equipment is actually used, the equipment can not be adjusted in real time to meet the requirement that the pipelines with various specifications are quickly and efficiently lapped with a certain inclination angle, and further, when the pipelines are fully clamped, the equipment needs to be stably wrapped after being fully clamped, to facilitate stable installation of the pipeline, and there are fewer of the existing devices.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a scaffold joint apparatus for construction engineering, which can solve the above-mentioned problems in the prior art.
The invention is realized by the following technical scheme: the scaffold joint equipment for the building engineering comprises an inner box body, wherein an inner hole is formed in the inner box body, two ends of the inner hole are communicated with and provided with symmetrical inner cavities, two sides of the inner hole are communicated with and provided with symmetrical side inner cavities, the outer surface of the inner box body is rotatably provided with an outer rotating shell, the outer surface of the outer rotating shell is provided with a connecting block, an inner clamping device which is used for fully clamping a pipeline in a clamping mode is arranged in the side inner cavity, a plurality of rotating locking devices which are used for driving the outer rotating shell to rotate and realize locking are arranged on the outer side of the inner box body, and a variable-angle locking device which is used for clamping any angle of swinging of the pipeline and realizing locking is arranged.
Further technical scheme, inside clamping device including set up in inside driving motor in the side inner chamber end wall, inside driving motor both sides power is connected and is provided with the rotating screw rod of symmetry, the rotating screw rod with side inner chamber end wall normal running fit is connected, the gliding grip block that pushes away that is provided with in side inner chamber and the inside, rotating screw rod surface is provided with revolves to opposite thread, the gliding inside screw thread sliding block that is provided with of side inner chamber, inside screw thread sliding block respectively with rotating screw rod surface revolves to opposite thread screw-thread fit and connects, the pivoted is provided with in the inside screw thread sliding block and connects the pendulum rod, connect the pendulum rod with it connects to push away grip block normal running fit.
According to the technical scheme, the rotating locking device comprises a protruding block arranged on one side of the inner box body, an inner matching motor is arranged in the protruding block, a motor output shaft is arranged on one side of the inner matching motor in a power connection mode, a matching gear is arranged on one side of the motor output shaft, an open tooth-shaped groove is formed in the top side of the outer rotating shell, the matching gear is meshed with the tooth-shaped groove, and a locking assembly used for clamping and fixing the motor output shaft so as to enable the motor output shaft to be locked is arranged on the top side of the inner box body.
Further technical scheme, the locking subassembly including set up in the side lobe of inside box one side, be provided with the initiative cooperation motor in the side lobe, initiative cooperation motor one side power connection is provided with the external screw thread twitch pole, the external screw thread twitch pole with protruding piece normal running fit is connected, external screw thread twitch pole surface screw-thread fit is connected and is provided with internal thread removal cooperation piece, internal thread removal cooperation piece with inside box sliding fit connects, the internal thread removes the swing connecting rod that is provided with of cooperation piece internal rotation, swing connecting rod internal rotation is provided with and stretches out the slide bar, stretch out the gliding running through of slide bar protruding piece, it is provided with the centre gripping casing to stretch out slide bar one side.
According to the technical scheme, the variable-angle locking device comprises a locking shell body connected with the connecting block in a rotating fit mode, the locking shell body is provided with a plurality of locking shell bodies, the locking shell bodies are distributed on two sides of the connecting block and on the same side, the locking shell bodies are symmetrically arranged, a clamping inner cavity is formed in the locking shell body, a pipeline is arranged in the clamping inner cavity and can be clamped by a pressing assembly just after the pipeline is clamped in the clamping inner cavity, the clamping inner cavity is located on the same side, a clamping locking assembly capable of fully locking the locking shell bodies located on the same side is arranged between the locking shell bodies, and an ejection assembly used for enabling the locking shell bodies to be fully locked after rotating a certain angle is arranged in the connecting.
A further technical scheme, compress tightly the subassembly including set up in the mating holes that slides in the locking casing, the gliding cooperation connecting rod that is provided with in the mating holes that slides, the cooperation connecting rod with elasticity is provided with extrusion buffer spring between the mating holes end wall that slides, cooperation connecting rod one side is provided with the side piece, the side piece with centre gripping inner chamber end wall sliding fit connects, the mating holes both sides that slide are provided with and are located roll-off hole in the locking casing, the symmetry sets up in the roll-off hole, the downthehole gliding roll-off axle that is provided with of roll-off, roll-off axle one side is provided with the counterbalance ball, the roll-off axle with pivoted is provided with swing cooperation pole between the cooperation connecting rod.
Further technical scheme, centre gripping locking Assembly is including setting up in one of them one of the homonymy the uncovered hole of opening in the locking casing, the uncovered hole of opening one side intercommunication is provided with the threaded connection hole, is located the other one of homonymy be provided with in the locking casing and adopt the extruded mode of elastic sliding to carry out the homonymy the locking casing carries out the elastic movement locking structure of locking.
In a further technical scheme, the elastic movable locking structure comprises an opening matching groove arranged on the top side of the locking shell and positioned in the locking shell, a middle rack is arranged in the end wall of the opening matching groove, a movable connection sliding box body is arranged in the opening matching groove in a sliding manner, an internal matching cavity is arranged in the movable connection sliding box body, a rotating locking threaded rod is arranged in the end wall of the internal matching cavity in a rotating manner, the rotating locking threaded rod penetrates through the end wall of the opening matching groove in a sliding manner, a side meshing bevel gear arranged in the internal matching cavity is arranged on the outer surface of the rotating locking threaded rod, a top side gear is meshed with one side of the side meshing bevel gear, a matching connecting gear is arranged on one side of the top side gear, the matching connecting gear is connected with the end wall of the internal matching cavity in a rotating and matching manner, one side of the locking shell is provided with a pressing hole positioned in the locking shell, one side of the pressing hole is provided with a matching connecting side hole positioned in the locking shell, a sliding baffle is arranged in the matching connection side hole in a sliding manner, a pushing sliding rod is arranged on one side of the sliding baffle, the push sliding rod penetrates through the matching connection side hole in a sliding manner, one side of the push sliding rod is provided with a pulling handle, a buffer matching spring is elastically arranged on one side of the sliding baffle and the end wall of the matching connecting side hole close to the pulling handle, a bottom side block is arranged in the pressing hole in a sliding manner, a pressing spring is elastically arranged between the bottom side block and the lower end wall of the pressing hole, the movable connection sliding box is characterized in that symmetrical extending clamping holes are formed in the bottom side blocks, side blocks are arranged at the tops of the bottom side blocks, and connection swing rods are rotatably arranged between the side blocks and the movable connection sliding box body.
According to the technical scheme, the ejection assembly comprises an ejection locking hole formed in the inner box body, and a push-out structure which is used for sliding and clamping the ejection locking hole to achieve locking of the locking shell and the connecting block is arranged in the connecting block.
According to the technical scheme, the pushing structure comprises a sliding telescopic cavity arranged in the connecting block, a translation driving motor is arranged in the end wall of the sliding telescopic cavity, a matching rotating threaded rod is arranged at the power connection on one side of the translation driving motor, an internal thread moving block is arranged on the outer surface of the matching rotating threaded rod in a thread fit connection mode, a fixed side plate is arranged on one side of the internal thread moving block, the internal thread moving block and the fixed side plate are connected with the sliding telescopic cavity in a sliding fit mode, an ejection matching rod is arranged on one side of the fixed side plate, and the ejection matching rod penetrates through the sliding telescopic cavity and the connecting block in.
The invention has the beneficial effects that:
the device is simple in structure, and can be used for fully clamping the vertical pipeline through the pushing clamping plates, and after the locking shell rotates to a certain angle, the pipeline is placed into the clamping inner cavity for fully clamping so as to rotate the pipeline in the locking shell to any angle and lock the pipeline.
When the vertical pipeline is clamped, the vertical pipeline penetrates through the internal driving motor and the inner cavity, the internal driving motor drives the rotating screw rod to rotate, and then the rotating screw rod is in threaded fit connection with the internal thread sliding block, so that the internal thread sliding block drives the connecting swing rod to swing after sliding in the side inner cavity, and the pushing clamping plate is used for clamping the vertical pipeline after sliding in the internal driving motor and the side inner cavity.
When the pipelines on the two sides of the clamping are fixed at a certain angle, the locking shells on the same side can be in a separated state, the pipelines are buckled into the clamping inner cavity at the moment, then the locking shells on the same side are sufficiently clamped through the clamping inner cavity, the side blocks can be pushed due to the fact that the pipelines are abutted against the clamping inner cavity, the extrusion buffer spring is elastically connected with the extrusion buffer spring to enable the extrusion buffer spring to slide into the sliding fit hole, then the matching connecting rod drives the swing fit rod to swing, the swing fit rod drives the sliding shaft to slide in the sliding fit hole after swinging, and the abutting ball enables the pipelines in the clamping inner cavity to be sufficiently abutted and fixed along with the sliding shaft after sliding.
When the locking shells on the same side are further locked and fixed, the side blocks are pressed, the bottom side blocks are pressed downwards, the pressing springs are in a compressed state, the bottom side blocks move, the pushing sliding rods extend into the extending clamping holes to be clamped, the side blocks move, the connecting swing rods swing, the movable connecting sliding box body slides in the opening matching grooves, the rotating locking threaded rods can slide into the opening holes and the threaded connecting holes, and due to the fact that the matching connecting gears are meshed with the middle rack, the matching connecting gears drive the top side gears to rotate, the top side gears drive the side meshing bevel gears to rotate, and then the side meshing bevel gears drive the rotating locking threaded rods to rotate, make rotating locking threaded rod stretches into after the rotating with threaded connection downthehole with threaded connection hole screw-thread fit connects stretch into dress card hole with when promoting the slide bar and remove the dress card, the pulling make behind the pulling handle buffering cooperation spring is extruded, makes the pulling handle drives indirectly the promotion slide bar breaks away from stretch into dress card hole, can make this moment the bottom side piece with promote the slide bar and break away from the dress card, so that the bottom side piece resets.
When the locking shell is rotated to adjust the pipelines on the two sides to a certain angle, the translation driving motor drives the matching rotating threaded rod to rotate after working, so that the matching rotating threaded rod drives the internal thread moving block to move in the sliding telescopic cavity after rotating, the internal thread moving block drives the fixed side plate and the ejection matching rod to slide out, and the ejection matching rod extends into the ejection locking hole to be clamped and fixed.
When the internal matching motor works, the motor output shaft is driven to rotate, the external rotating shell is driven to rotate relative to the internal box body after the matching gear is meshed with the tooth-shaped groove, the external thread rotating rod rotates after the internal thread moving matching block slides, the swinging connecting rod is driven to swing after the internal thread moving matching block slides, then the extending sliding rod slides in the protruding block, and the clamping shell clamps the motor output shaft to enable the motor output shaft not to rotate so as to realize the locking function.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic view of the internal overall structure of the scaffold joint apparatus for construction engineering of the present invention;
FIG. 2 is a schematic view at A in FIG. 1;
FIG. 3 is a schematic view at B of FIG. 1;
FIG. 4 is a schematic view at C of FIG. 1;
FIG. 5 is a schematic view at D of FIG. 1;
in the figure, an inner cavity 11, an inner box 12, a side inner cavity 13, a rotating screw 14, an inner thread sliding block 15, an outer rotating shell 16, a connecting block 17, a locking shell 19, a clamping inner cavity 21, a connecting swing rod 22, a pushing clamping plate 23, an inner hole 24, an inner driving motor 25, an extruding buffer spring 31, a sliding matching hole 32, a matching connecting rod 33, a swinging matching rod 34, a sliding hole 35, a sliding shaft 37, a counter ball 38, a side block 39, an opening hole 51, a thread connecting hole 52, a rotating locking threaded rod 53, a movable connecting sliding box 54, an opening matching groove 55, a connecting swing rod 57, an inner matching cavity 58, an extending clamping hole 59, a side block 61, a bottom block 62, a matching connecting side hole 63, a sliding baffle plate 64, a pulling handle 65, a pushing sliding rod 66, a buffer matching spring 67, a pressing spring 68, an ejecting locking hole 69, a pressing hole 71, a matching connecting gear 72, a connecting gear 72, the device comprises a top side gear 77, a side meshing bevel gear 78, a middle rack 79, a translation driving motor 81, an internal thread moving block 82, a matching rotating threaded rod 84, a sliding telescopic cavity 85, an ejection matching rod 86, a fixed side plate 87, a side convex block 91, a driving matching motor 92, an external thread rotating rod 93, an internal thread moving matching block 94, a convex block 95, a swing connecting rod 96, an internal matching motor 97, an extension sliding rod 98 and a clamping shell 99.
Detailed Description
As shown in fig. 1 to 5, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: hereinafter, the up, down, left, right, and front-rear directions are the same as those of the projected relation of fig. 1 itself, and the scaffolding connector device for construction engineering of the present invention, comprises an inner box 12, an inner hole 24 is arranged in the inner box body 12, two ends of the inner hole 24 are communicated with symmetrical inner cavities 11, the two sides of the inner hole 24 are communicated with and provided with symmetrical side inner cavities 13, the outer surface of the inner box body 12 is rotatably provided with an outer rotating shell 16, the outer surface of the outer rotating shell 16 is provided with a connecting block 17, the inner cavity 13 is internally provided with an inner clamping device which can fully clamp the pipeline in a clamping way, a plurality of rotation locking devices for driving the outer rotating shell 16 to rotate and realize locking are arranged outside the inner box body 12, and one side of the connecting block 17 is provided with a variable-angle locking device which is used for clamping the pipeline to swing at any angle and realizing locking.
Beneficially, the internal clamping device includes an internal driving motor 25 disposed in the end wall of the side inner cavity 13, two sides of the internal driving motor 25 are power-connected to form a symmetrical rotating screw 14, the rotating screw 14 is connected with the end wall of the side inner cavity 13 in a rotating fit manner, the side inner cavity 13 and the internal hole 24 are slidably provided with a pushing clamping plate 23, the outer surface of the rotating screw 14 is provided with threads with opposite rotating directions, the side inner cavity 13 is slidably provided with a symmetrical internal thread sliding block 15, the internal thread sliding block 15 is respectively in a rotating fit connection with the outer surface of the rotating screw 14 with opposite rotating directions, the internal thread sliding block 15 is rotatably provided with a connecting swing rod 22, and the connecting swing rod 22 is in a rotating fit connection with the pushing clamping plate 23.
Advantageously, the rotation locking device comprises a protruding block 95 arranged on one side of the inner box 12, an internal matching motor 97 is arranged in the protruding block 95, a motor output shaft 26 is arranged on one side of the internal matching motor 97 in a power connection mode, a matching gear 29 is arranged on one side of the motor output shaft 26, an open toothed groove 28 is arranged on the top side of the outer rotating shell 16, the matching gear 29 is arranged in a meshed mode with the toothed groove 28, and a locking assembly for clamping and fixing the motor output shaft 26 so as to enable the motor output shaft 26 to be locked is arranged on the top side of the inner box 12.
Beneficially, the locking assembly includes a side protrusion 91 disposed on one side of the inner box 12, a positive fit motor 92 is disposed in the side protrusion 91, a positive fit motor 92 is disposed on one side of the positive fit motor 92, a male screw rod 93 is disposed on one side of the positive fit motor 92 in a power connection manner, the male screw rod 93 is connected with the protrusion 95 in a rotation fit manner, a female screw moving fitting block 94 is disposed on an outer surface of the male screw rod 93 in a screw fit connection manner, the female screw moving fitting block 94 is connected with the inner box 12 in a sliding fit manner, a swing connecting rod 96 is disposed in the female screw moving fitting block 94 in a rotating manner, a protrusion sliding rod 98 is disposed in the swing connecting rod 96 in a rotating manner, the protrusion sliding rod 98 penetrates through the protrusion 95 in a sliding manner, and a clamping.
Beneficially, wherein the variable-angle locking device comprises locking housings 19 connected with the connecting block 17 in a rotating fit manner, the locking housings 19 are provided with a plurality of locking housings, the locking housings 19 are distributed on two sides of the connecting block 17, the locking housings 19 on the same side are symmetrically arranged, a clamping inner cavity 21 is arranged in each locking housing 19, a pressing component which can be clamped just after a pipeline is clamped into the clamping inner cavity 21 is arranged in each clamping inner cavity 21, a clamping locking component which can sufficiently lock the locking housings 19 on the same side is arranged between the locking housings 19 on the same side, and an ejection component which is used for fully locking the locking housings 19 after rotating a certain angle is arranged in the connecting block 17.
Beneficially, wherein, compress tightly the subassembly including set up in the cooperation hole 32 that slides in the locking casing 19, the gliding cooperation connecting rod 33 that is provided with in the cooperation hole 32, cooperation connecting rod 33 with the elasticity is provided with extrusion buffer spring 31 between the cooperation hole 32 end wall, cooperation connecting rod 33 one side is provided with side piece 39, side piece 39 with centre gripping inner chamber 21 end wall sliding fit connects, the cooperation hole 32 both sides are provided with and are located the roll-off hole 35 in the locking casing 19, roll-off hole 35 symmetry sets up, the gliding slip-off axle 37 that is provided with in the roll-off hole 35, roll-off axle 37 one side is provided with offset ball 38, roll-off axle 37 with the pivoted is provided with swing cooperation pole 34 between the cooperation connecting rod 33.
Advantageously, the clamping and locking assembly comprises an open hole 51 arranged in one of the locking housings 19 on the same side, a threaded connection hole 52 is arranged on one side of the open hole 51 in a communication manner, and an elastic moving locking structure for locking the locking housing 19 on the same side in an elastic sliding and pressing manner is arranged in the other locking housing 19 on the same side.
Advantageously, the elastic movement locking structure comprises an opening matching groove 55 arranged on the top side of the locking shell 19 and located in the locking shell 19, an intermediate rack 79 is arranged in the end wall of the opening matching groove 55, a movement connecting sliding box body 54 is arranged in the opening matching groove 55 in a sliding manner, an internal matching cavity 58 is arranged in the movement connecting sliding box body 54, a rotating locking threaded rod 53 is arranged in the end wall of the internal matching cavity 58 in a rotating manner, the rotating locking threaded rod 53 penetrates through the end wall of the opening matching groove 55 in a sliding manner, a side meshing bevel gear 78 located in the internal matching cavity 58 is arranged on the outer surface of the rotating locking threaded rod 53, a top side gear 77 is arranged on one side of the side meshing bevel gear 78, a matching connecting gear 72 is arranged on one side of the top side gear 77, and the matching connecting gear 72 is connected with the end wall of the internal, the cooperation is connected gear 72 with middle rack 79 meshes the setting, locking casing 19 one side is provided with and is located the hole 71 is moved in the pressure of locking casing 19, hole 71 one side is provided with and is located the cooperation connection side hole 63 in the locking casing 19 is moved in the pressure, the gliding baffle 64 that slides that is provided with in side hole 63 is connected in the cooperation, baffle 64 one side of sliding is provided with promotes slide bar 66, promote sliding bar 66 gliding running through the side hole 63 is connected in the cooperation, it is provided with pulling handle 65 to promote slide bar 66 one side, slide baffle 64 with the cooperation is connected the side hole 63 end wall and is close to pulling handle 65 one side elasticity is provided with buffering cooperation spring 67, the gliding end piece 62 that is provided with in the pressure hole 71, end piece 62 with the pressure is moved and is provided with pressure spring 68 between the end wall under the hole 71 in the pressure, symmetrical extending-in clamping holes 59 are formed in the bottom side block 62, a side block 61 is arranged at the top of the bottom side block 62, and a connecting swing rod 57 is rotatably arranged between the side block 61 and the mobile connecting sliding box body 54.
Advantageously, the ejection assembly includes an ejection locking hole 69 disposed in the inner box 12, and an ejection structure disposed in the connecting block 17 for slidably engaging with the ejection locking hole 69 to lock the locking housing 19 and the connecting block 17.
Beneficially, the pushing-out structure includes a sliding telescopic cavity 85 arranged in the connecting block 17, a translation driving motor 81 is arranged in an end wall of the sliding telescopic cavity 85, a matching rotating threaded rod 84 is arranged on one side of the translation driving motor 81 in a power connection mode, an internal thread moving block 82 is arranged on an outer surface of the matching rotating threaded rod 84 in a thread matching connection mode, a fixed side plate 87 is arranged on one side of the internal thread moving block 82, the internal thread moving block 82 and the fixed side plate 87 are connected with the sliding telescopic cavity 85 in a sliding matching mode, an ejection matching rod 86 is arranged on one side of the fixed side plate 87, and the ejection matching rod 86 penetrates through the sliding telescopic cavity 85 and the connecting block 17.
In an initial state, the device, the assembly and the structure are in a stop working state, the device can sufficiently clamp a vertical pipeline through the pushing clamping plates 23, and can enable the locking shell 19 to rotate to a certain angle, and then place the pipeline into the clamping inner cavity 21 to sufficiently clamp the pipeline so as to rotate the pipeline in the locking shell 19 to any angle and lock the pipeline.
When a vertical pipeline is clamped, the vertical pipeline penetrates through the internal driving motor 25 and the inner cavity 11, the internal driving motor 25 drives the rotating screw 14 to rotate after working, and the rotating screw 14 is in threaded fit connection with the internal thread sliding block 15, so that the internal thread sliding block 15 drives the connecting swing rod 22 to swing after sliding in the side inner cavity 13, and the pushing clamping plate 23 clamps the vertical pipeline by utilizing the pushing clamping plate 23 after sliding in the internal driving motor 25 and the side inner cavity 13.
When the two-side pipeline is clamped and fixed at a certain angle, the locking shells 19 at the same side can be in a separated state firstly, the pipeline is buckled into the clamping inner cavity 21 at the moment, then the locking shells 19 at the same side are sufficiently clamped through the clamping inner cavity 21, since the pipe is pressed against the clamping cavity 21, the side block 39 is pushed, and since the matching connecting rod 33 is elastically connected with the extrusion buffering spring 31, after the extrusion buffering spring 31 slides into the sliding matching hole 32, the matching connecting rod 33 drives the swing matching rod 34 to swing, the swing matching rod 34 drives the sliding shaft 37 to slide in the sliding hole 35 after swinging, and after the abutting ball 38 slides along with the sliding shaft 37, the pressing ball 38 can sufficiently press and fix the pipe in the clamping cavity 21.
When the locking shell 19 on the same side is further locked and fixed, the side block 61 is pressed to press the bottom block 62 downwards to make the pressing spring 68 in a compressed state, then the bottom block 62 moves to make the pushing sliding rod 66 extend into the inserting and clamping hole 59 for clamping, and the side block 61 moves to make the connecting swing rod 57 swing to make the movable connecting sliding box 54 slide in the opening matching groove 55, so that the rotating locking threaded rod 53 can slide into the opening hole 51 and the threaded connecting hole 52, and because the matching connecting gear 72 is meshed with the middle rack 79, the matching connecting gear 72 drives the top gear 77 to rotate, the top gear 77 drives the side meshing bevel gear 78 to rotate, and then the side meshing bevel gear 78 drives the rotating locking threaded rod 53 to rotate, make rotating locking threaded rod 53 rotates the back and stretches into in the threaded connection hole 52 with threaded connection hole 52 screw-thread fit connects stretch into dress card hole 59 with when pushing slide bar 66 and removing the dress card, the pulling make behind pulling handle 65 buffering cooperation spring 67 is extrudeed, makes pulling handle 65 indirectly drives push slide bar 66 breaks away from stretch into dress card hole 59, can make this moment bottom side piece 62 with push slide bar 66 breaks away from the dress card, so that bottom side piece 62 resets.
When the locking shell 19 is rotated to adjust the pipelines on the two sides to a certain angle, the translation driving motor 81 drives the matching rotating threaded rod 84 to rotate after working, so that the matching rotating threaded rod 84 drives the internal thread moving block 82 to move in the sliding telescopic cavity 85 after rotating, the internal thread moving block 82 drives the fixed side plate 87 and the ejection matching rod 86 to slide out, and the ejection matching rod 86 extends into the ejection locking hole 69 to be installed and clamped and fixed.
When the internal matching motor 97 works, the motor output shaft 26 is driven to rotate, the external rotating shell 16 rotates relative to the internal box 12 after the matching gear 29 is meshed with the toothed groove 28, and the external threaded rotating rod 93 rotates after the active matching motor 92 works, so that the internal threaded moving matching block 94 slides and then drives the swinging connecting rod 96 to swing, the extending sliding rod 98 slides in the protruding block 95, and the clamping shell 99 clamps the motor output shaft 26 to prevent the motor output shaft 26 from rotating so as to realize the locking function.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (10)
1. Building engineering scaffold puts up joint equipment, including inside box, be provided with the inside hole in the inside box, inside hole both ends intercommunication is provided with the inner chamber of symmetry, inside hole both sides intercommunication is provided with the side inner chamber of symmetry, inside box surface pivoted is provided with outside rotation casing, outside rotation casing surface is provided with the connecting block, the side is provided with in the inner chamber and adopts the tight mode of clamp to carry out the inside clamping device that fully presss from both sides tightly with the pipeline, the inside box outside is provided with a plurality of drives that are used for outside rotation casing rotates and realizes the rotation locking device of locking, connecting block one side is provided with and is used for the arbitrary angle of centre gripping pipeline swing and realizes the variable angle locking device of locking.
2. The construction work scaffold joint apparatus of claim 1, wherein: inside clamping device including set up in inside driving motor in the side inner chamber end wall, inside driving motor both sides power is connected and is provided with the rotating screw rod of symmetry, the rotating screw rod with side inner chamber end wall normal running fit connects, the gliding pushing grip block that is provided with in side inner chamber and the inside hole, rotating screw rod surface is provided with revolves to opposite thread, the gliding inside screw thread sliding block that is provided with of side inner chamber is provided with the symmetry, inside screw thread sliding block respectively with rotating screw rod surface revolves to opposite thread screw-thread fit and connects, pivoted is provided with in the inside screw thread sliding block and connects the pendulum rod, connect the pendulum rod with pushing grip block normal running fit connects.
3. The construction work scaffold joint apparatus of claim 1, wherein: the rotating locking device comprises a protruding block arranged on one side of the inner box body, an inner matching motor is arranged in the protruding block, a motor output shaft is arranged on one side of the inner matching motor in a power connection mode, a matching gear is arranged on one side of the motor output shaft, an open-ended tooth-shaped groove is formed in the top side of the outer rotating shell, the matching gear is meshed with the tooth-shaped groove, and a locking assembly used for clamping and fixing the motor output shaft so as to enable the motor output shaft to be locked is arranged on the top side of the inner box body.
4. A construction engineering scaffold joint apparatus according to claim 3, wherein: the locking subassembly including set up in the side protruding piece of inside box one side, be provided with the initiative cooperation motor in the side protruding piece, initiative cooperation motor one side power connection is provided with the external screw thread twitch pole, the external screw thread twitch pole with protruding piece normal running fit is connected, external screw thread twitch pole surface screw-thread fit is connected and is provided with internal thread removal cooperation piece, internal thread removal cooperation piece with inside box sliding fit connects, the internal thread removes the internal rotation of cooperation piece and is provided with the swing connecting rod, the slide bar is stretched out in being provided with of swing connecting rod internal rotation, stretch out the gliding running through of slide bar protruding piece, it is provided with the centre gripping casing to stretch out slide bar one side.
5. The construction work scaffold joint apparatus of claim 1, wherein: the variable-angle locking device comprises a locking shell body connected with the connecting block in a rotating fit mode, the locking shell body is provided with a plurality of locking shell bodies, the locking shell bodies are distributed on two sides of the connecting block and on the same side, the locking shell bodies are symmetrically arranged, a clamping inner cavity is formed in the locking shell body, a pipeline is arranged in the clamping inner cavity and can be clamped by a pressing assembly which is clamped just in the clamping inner cavity, the clamping inner cavity is located on the same side, a clamping locking assembly which can be located on the same side and used for fully locking the locking shell body is arranged between the locking shell bodies, and an ejection assembly which is used for enabling the locking shell body to be fully locked after rotating a certain angle is.
6. The construction scaffolding connector apparatus according to claim 5 wherein: compress tightly the subassembly including set up in sliding fit hole in the locking casing, the gliding cooperation connecting rod that is provided with in sliding fit hole, the cooperation connecting rod with elasticity is provided with extrusion buffer spring between the sliding fit hole end wall, cooperation connecting rod one side is provided with the side piece, the side piece with centre gripping inner chamber end wall sliding fit connects, sliding fit hole both sides are provided with and are located sliding out hole in the locking casing, sliding out hole symmetry sets up, the downthehole gliding of sliding out is provided with the roll-off axle, roll-off axle one side is provided with the counterbalance ball, the roll-off axle with pivoted is provided with swing fit pole between the cooperation connecting rod.
7. The construction scaffolding connector apparatus according to claim 5 wherein: centre gripping locking Assembly is including setting up in one of them of homonymy the uncovered hole of opening in the locking casing, the uncovered hole of opening one side intercommunication is provided with the threaded connection hole, is located the other one of homonymy be provided with in the locking casing and adopt the extruded mode of elastic sliding to carry out the homonymy the locking casing carries out the elastic movement locking structure of locking.
8. The construction scaffolding connector apparatus according to claim 7 wherein: the elastic movable locking structure comprises an opening matching groove arranged on the top side of the locking shell and positioned in the locking shell, a middle rack is arranged in the end wall of the opening matching groove, a movable connection sliding box body is arranged in the opening matching groove in a sliding manner, an internal matching cavity is arranged in the movable connection sliding box body, a rotating locking threaded rod is rotationally arranged in the end wall of the internal matching cavity and penetrates through the end wall of the opening matching groove in a sliding manner, a side meshing bevel gear arranged in the internal matching cavity is arranged on the outer surface of the rotating locking threaded rod, a top side gear is meshed with one side of the side meshing bevel gear, a matching connecting gear is arranged on one side of the top side gear, the matching connecting gear is in rotating matching connection with the end wall of the internal matching cavity, and the matching connecting gear is meshed with the middle, one side of the locking shell is provided with a pressing hole positioned in the locking shell, one side of the pressing hole is provided with a matching connecting side hole positioned in the locking shell, a sliding baffle is arranged in the matching connection side hole in a sliding manner, a pushing sliding rod is arranged on one side of the sliding baffle, the push sliding rod penetrates through the matching connection side hole in a sliding manner, one side of the push sliding rod is provided with a pulling handle, a buffer matching spring is elastically arranged on one side of the sliding baffle and the end wall of the matching connecting side hole close to the pulling handle, a bottom side block is arranged in the pressing hole in a sliding manner, a pressing spring is elastically arranged between the bottom side block and the lower end wall of the pressing hole, the movable connection sliding box is characterized in that symmetrical extending clamping holes are formed in the bottom side blocks, side blocks are arranged at the tops of the bottom side blocks, and connection swing rods are rotatably arranged between the side blocks and the movable connection sliding box body.
9. The construction scaffolding connector apparatus according to claim 5 wherein: the ejection assembly comprises an ejection locking hole formed in the inner box body, and an ejection structure which is used for sliding and clamping with the ejection locking hole to lock the locking shell and the connecting block is arranged in the connecting block.
10. The construction scaffolding connector apparatus according to claim 9 wherein: the push-out structure comprises a sliding telescopic cavity arranged in the connecting block, a translation driving motor is arranged in the end wall of the sliding telescopic cavity, a matching rotating threaded rod is arranged on one side of the translation driving motor in a power connection mode, an internal thread moving block is arranged on the outer surface of the matching rotating threaded rod in a thread matching connection mode, a fixed side plate is arranged on one side of the internal thread moving block, the internal thread moving block and the fixed side plate are connected with the sliding telescopic cavity in a sliding matching mode, an ejection matching rod is arranged on one side of the fixed side plate, and the ejection matching rod penetrates through the sliding telescopic cavity and the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011461575.5A CN112443156B (en) | 2020-12-14 | 2020-12-14 | Scaffold joint equipment for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011461575.5A CN112443156B (en) | 2020-12-14 | 2020-12-14 | Scaffold joint equipment for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112443156A true CN112443156A (en) | 2021-03-05 |
| CN112443156B CN112443156B (en) | 2022-10-25 |
Family
ID=74740581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011461575.5A Active CN112443156B (en) | 2020-12-14 | 2020-12-14 | Scaffold joint equipment for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112443156B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1175870A (en) * | 1982-02-22 | 1984-10-09 | Aluma Systems Incorporated | Clamp for shoring and scaffolding frames |
| CN2795528Y (en) * | 2005-04-13 | 2006-07-12 | 李诗芳 | Scaffold joint assembly capable of arbitrarily regulating angle |
| CN207553579U (en) * | 2017-09-12 | 2018-06-29 | 陈生客 | A kind of junction button for scaffold docking |
| CN108575541A (en) * | 2018-04-24 | 2018-09-28 | 芜湖天梦信息科技有限公司 | A kind of clamping and fixing device of the support frame of Chinese garden planting sapling |
| CN109025321A (en) * | 2018-09-26 | 2018-12-18 | 李荣俊 | A kind of hoisting platform for assembled architecture |
| CN208777680U (en) * | 2018-09-13 | 2019-04-23 | 中国水利水电第九工程局有限公司 | A kind of construction scaffold fastenings |
| CN209082944U (en) * | 2018-11-01 | 2019-07-09 | 天津富赢金属制品有限公司 | A kind of highly-safe scaffold support structure |
| CN209509473U (en) * | 2018-12-29 | 2019-10-18 | 上海泾东建筑发展有限公司 | A kind of high-rise scaffold facilitating connection |
-
2020
- 2020-12-14 CN CN202011461575.5A patent/CN112443156B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1175870A (en) * | 1982-02-22 | 1984-10-09 | Aluma Systems Incorporated | Clamp for shoring and scaffolding frames |
| CN2795528Y (en) * | 2005-04-13 | 2006-07-12 | 李诗芳 | Scaffold joint assembly capable of arbitrarily regulating angle |
| CN207553579U (en) * | 2017-09-12 | 2018-06-29 | 陈生客 | A kind of junction button for scaffold docking |
| CN108575541A (en) * | 2018-04-24 | 2018-09-28 | 芜湖天梦信息科技有限公司 | A kind of clamping and fixing device of the support frame of Chinese garden planting sapling |
| CN208777680U (en) * | 2018-09-13 | 2019-04-23 | 中国水利水电第九工程局有限公司 | A kind of construction scaffold fastenings |
| CN109025321A (en) * | 2018-09-26 | 2018-12-18 | 李荣俊 | A kind of hoisting platform for assembled architecture |
| CN209082944U (en) * | 2018-11-01 | 2019-07-09 | 天津富赢金属制品有限公司 | A kind of highly-safe scaffold support structure |
| CN209509473U (en) * | 2018-12-29 | 2019-10-18 | 上海泾东建筑发展有限公司 | A kind of high-rise scaffold facilitating connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112443156B (en) | 2022-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207578292U (en) | A kind of auto parts machinery compacting device | |
| CN208928418U (en) | A kind of quick spray-painting plant of hardware production | |
| CN112443156A (en) | Scaffold joint equipment for building engineering | |
| CN211249225U (en) | Adjustable pressure testing device for aviation part machining | |
| CN108481048B (en) | A kind of clamp assembly of novel clamping workpiece | |
| CN219391612U (en) | Shell tensile testing device | |
| CN112277687A (en) | Novel new energy automobile charges device | |
| CN116734053A (en) | Leak-proof pneumatic joint with built-in rotary sealing piece | |
| CN208813525U (en) | It is a kind of to capture docking facilities from tightening formula | |
| CN112310747B (en) | Industrial power socket and plug equipment | |
| CN217272666U (en) | Quick connection joint for metal hose | |
| CN216247171U (en) | Tensile force testing device of bipolar hydraulic stretcher | |
| CN112034551A (en) | Device for connecting optical fiber and port | |
| CN211173434U (en) | Transmission device for door and window lock | |
| CN109910655B (en) | Self-adaptive adjusting automobile charging head | |
| CN110744494B (en) | Quick assembly and disassembly device for aviation plug | |
| CN218670421U (en) | Planetary reducer transmission device | |
| CN112283547A (en) | Steel structure platform | |
| CN112604214A (en) | Wisdom fire-fighting robot | |
| CN111702063A (en) | Handheld stamping device for thin plate | |
| CN214790892U (en) | Quick assembly formula car light module | |
| CN211351213U (en) | Communication equipment data line winder | |
| CN220371979U (en) | Corrugated pipe wave beating device | |
| CN117937160B (en) | Power cable connecting device | |
| CN221021992U (en) | Socket face lid mold processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221128 Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee after: STATE GRID TIANJIN ELECTRIC POWER Co. Address before: 313300 Room 202, unit 1, building 7, Shangcheng mansion, Dipu Town, Anji County, Huzhou City, Zhejiang Province Patentee before: Yu Beijing |
|
| TR01 | Transfer of patent right |