CN114485335B - Building engineering scaffold displacement measurement system and measurement method - Google Patents
Building engineering scaffold displacement measurement system and measurement method Download PDFInfo
- Publication number
- CN114485335B CN114485335B CN202210347060.5A CN202210347060A CN114485335B CN 114485335 B CN114485335 B CN 114485335B CN 202210347060 A CN202210347060 A CN 202210347060A CN 114485335 B CN114485335 B CN 114485335B
- Authority
- CN
- China
- Prior art keywords
- scaffold
- clamping
- fixing
- transmission
- displacement
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
Abstract
A displacement measuring system and a measuring method for scaffolds in construction engineering relate to the technical field of construction engineering, and aim to solve the technical problems that when the scaffold displacement measuring system causes excessive sinking, real-time monitoring and alarming cannot be realized, so that the use safety of the scaffolds is reduced, a large number of scaffolds cannot be conveniently measured and detected, and the scaffolds with different intervals cannot be conveniently and flexibly adjusted and monitored, the invention arranges a transmission connecting rope at the inner side of a transmission rope rolling part, a plurality of limiting measuring parts are clamped at the outer side of the transmission connecting rope, a middle scaffold fixing and clamping part is arranged at the upper end of the limiting measuring part, a tail end scaffold fixing and clamping part is arranged at the tail end of the transmission connecting rope, a horizontal height correcting rod is movably penetrated on the tail end scaffold fixing and clamping part, thereby realizing rapid overhaul and avoiding accidents, the device is suitable for building engineering with a large number of scaffolds, and can monitor sinking displacement and alarm of each scaffold.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a system and a method for measuring displacement of a scaffold in constructional engineering.
Background
The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions. The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site. The scaffold is mainly used in places where external walls, interior decoration or high floor height cannot be directly constructed, mainly for the purposes of up-and-down dry work of constructors, maintenance of peripheral safety nets, high-altitude installation of components and the like, the manufacturing materials of the scaffold are usually bamboo, wood, steel pipes or synthetic materials and the like, and the scaffold belongs to the category of building engineering.
However, the existing scaffold displacement measurement system only detects numerical displacement and horizontal displacement of the scaffold, when the scaffold is too heavy due to loose ground soil or upper end weight caused by rain, and the scaffold cannot monitor and alarm in real time when sinking too large, so that the use safety of the scaffold is reduced, and the whole device is complex, so that the scaffold is inconvenient to measure and detect a large number of scaffolds, is inconvenient to flexibly adjust and monitor the scaffolds with different intervals, and reduces the use flexibility of the scaffold displacement measurement system.
To solve the above problems. Therefore, a displacement measuring system and a measuring method for the scaffold in the building engineering are provided.
Disclosure of Invention
The invention aims to provide a displacement measuring system and a measuring method for scaffolds in constructional engineering, wherein a tail scaffold fixing and clamping part is fixedly clamped on a scaffold and is at a distance of the length of a horizontal height correcting rod from the bottom of the scaffold, then middle scaffold fixing and clamping parts are sequentially arranged on adjacent scaffolds and are corrected by the horizontal height correcting rod, so that all the middle scaffold fixing and clamping parts and the tail scaffold fixing and clamping parts are on the same straight line, a transmission rope rolling part is fixed, a transmission rope output port and the middle scaffold fixing and clamping parts are on the same straight line, then a transmission connecting rope is pulled, the middle part of the lower end of each middle scaffold fixing and clamping part is coincidently corresponding to a limiting measuring part, after installation, when partial scaffold sinks, the adjacent middle scaffold fixing and clamping parts can see relative displacement, when the sinking distance is too large, the middle scaffold fixing and clamping component corresponding to the sinking can pull the adjacent limiting measurement component to be far away from the middle scaffold fixing and clamping component, when the sensor displacement H1 of the limiting measurement component is larger than the set safety displacement H2, the sensing display observer gives an alarm in time, and an operator can observe which scaffold is too big to sink at a fixed point, so that the fast overhaul is realized, and the problem provided in the background technology can be solved.
In order to achieve the purpose, the invention provides the following technical scheme: building engineering scaffold displacement measurement system, link up the rope including transmission rope rolling part and setting at the inboard transmission of transmission rope rolling part, the transmission links up the outside centre gripping of rope and is provided with a plurality of restriction measuring part, the upper end that is located restriction measuring part is provided with middle scaffold frame and fixes clamping part, the fixed clamping part centre gripping of middle scaffold frame is in the outside of scaffold frame, and the transmission links up the end of rope and is provided with terminal scaffold frame and fixes clamping part, the activity runs through level correction bar on the terminal scaffold frame and fixes clamping part, restriction measuring part and display viewer electric connection.
Further, the transmission rope rolling part comprises a protection supporting disc and a linking column arranged on the inner side of the transmission rope rolling part, a torsion spring is arranged on the outer side of the linking column, and one end of the torsion spring is fixedly connected with the transmission linking rope.
Further, the fixed clamping part of middle scaffold includes scaffold frame centre gripping subassembly and sets up the extension in scaffold frame centre gripping subassembly one side and detects the post, the one end that the extension detected the post is embedded to have the laser lamp, the extension is detected and is gone up to run through and has been seted up and has been corrected the pole and run through the groove on the post, be used for running through the level and correct the pole, the extension detects the post and keeps away from one side of laser lamp and has seted up the scale, a laser lamp that is used for on the fixed clamping part of adjacent middle scaffold frame shines, the one end downside that the extension detected the post has still been seted up and has been linked up the rope and run through the groove, be used for limiting measurement component and setting up the inboard, it moves down to drive limiting measurement component when the fixed clamping part of middle scaffold frame of being convenient for move down, and pull the transmission and link up the rope.
Furthermore, a traction spring and a connecting sheet arranged at one end of the traction spring are arranged on the inner side of one end of the fixing and clamping component of the terminal scaffold, one end, far away from the traction spring, of the connecting sheet is fixedly connected with a transmission connecting rope, and a small ball is embedded into the lower end of the connecting sheet, so that the transmission connecting rope can freely contract back and forth, the transmission connecting rope can be kept horizontally tensioned in a tension-free state, and the transmission connecting rope can be automatically pulled out when sinking.
Furthermore, scaffold frame centre gripping subassembly includes semi-ring centre gripping shell and sets up at semi-ring centre gripping shell upper end adjusting screw, adjusting screw and semi-ring centre gripping shell threaded connection, adjusting screw's lower extreme fixed welding has the toper to promote the head, the toper promotes the head and corresponds with the fixed regulation clamping piece that sets up at semi-ring centre gripping shell inboard, semi-ring centre gripping shell is embedded to have a plurality of movable balls, one side of adjusting the clamping piece is provided with reset spring, reset spring keeps away from the one end and semi-ring centre gripping shell fixed connection of adjusting the clamping piece.
Furthermore, the inner side of the adjusting clamping piece is provided with an anti-slip groove, the movable ball is provided with an anti-slip rack, and the anti-slip groove is matched with the anti-slip rack.
Further, restriction measurement element is including adjusting the centre gripping subassembly and setting up the installation fixture block on adjusting the centre gripping subassembly, and the upper end middle part of installation fixture block is provided with displacement sensor, and displacement sensor and the two-way wireless connection of display viewer, installation fixture block and offer the draw-in groove phase-match that detects the post inboard in the extension, when middle scaffold frame fixed clamping element moves down, make draw-in groove and installation fixture block match, are convenient for drive restriction measurement element and move down.
Furthermore, adjust the centre gripping subassembly including embracing the installation pipe and setting up at embracing the installation pipe upper end pressing member, the one end of pressing member is provided with extrusion spring, and extrusion spring keeps away from the one end of pressing member and embraces installation pipe fixed connection, and the inboard of pressing member is provided with the locking tooth.
The invention provides another technical scheme that: the measurement method for providing the displacement measurement system of the scaffold in the building engineering comprises the following steps:
s1: rotating the adjusting screw to drive the conical pushing head to move downwards, wherein the conical pushing head is conical and can push the adjusting clamping piece to bend, so that the adjusting clamping piece extrudes the movable ball, when the movable scaffold clamping assembly needs to be adjusted at the beginning, the rotating flexibility of the movable ball can be controlled by adjusting the extrusion of the adjusting clamping piece on the movable ball, and after the position is adjusted, the conical pushing head is screwed again to completely match the anti-skid groove with the anti-skid rack, and the movable ball extends outwards at the moment, so that the scaffold clamping assembly is fixed on the scaffold;
s2: the transmission connecting rope can be fixed by pressing the pressing piece, the distance between the pressing piece and the encircling installation pipe is increased, after the adjustment is finished, the pressing piece is loosened, the transmission connecting rope can be clamped under the extrusion force of the extrusion spring, and the locking teeth are partially inserted into the transmission connecting rope to further lock and fix;
s3: fixing the transmission rope winding part, enabling the output port of the transmission rope to be in the same straight line with the middle scaffold fixing and clamping part, and then drawing the transmission connecting rope to enable the middle part of the lower end of each middle scaffold fixing and clamping part to be coincidently corresponding to one limiting measurement part;
s4: when the scaffold frame takes place to sink the displacement, use the laser lamp on the fixed clamping part of adjacent middle scaffold frame to shine the scale, be convenient for know the fixed clamping part of middle scaffold frame and sink what the displacement is.
Furthermore, when the sinking distance is too large in S4, the middle scaffold fixing and clamping part corresponding to the sinking pulls the adjacent limiting measurement part to be away from the middle scaffold fixing and clamping part, when the sensor displacement H1 of the limiting measurement part is larger than the set safety displacement H2, referring to FIGS. 2-3, the sensing display observer gives an alarm in time, and an operator can observe which scaffold is too large in the sinking at a fixed point, so that the rapid overhaul is realized.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides a displacement measuring system and a measuring method for scaffold in building engineering, wherein a fixed clamping part of a tail scaffold is fixedly clamped on the scaffold, the distance from the bottom of the scaffold is the length of a horizontal correcting rod, then a fixed clamping part of a middle scaffold is sequentially arranged on an adjacent scaffold and is corrected by using the horizontal correcting rod, all the fixed clamping parts of the middle scaffold and the fixed clamping part of the tail scaffold are on the same straight line, a transmission rope winding part is fixed, a transmission rope output port and the fixed clamping part of the middle scaffold are on the same straight line, then a transmission connecting rope is pulled, the middle part of the lower end of each fixed clamping part of the middle scaffold is coincidently matched with a corresponding limiting measuring part, after the installation is finished, when partial scaffold sinks, the fixed clamping parts of the adjacent middle scaffolds can see relative displacement, when the sinking distance is too large, the middle scaffold fixing and clamping component corresponding to the sinking can pull the adjacent limiting measurement component to be far away from the middle scaffold fixing and clamping component, when the sensor displacement H1 of the limiting measurement component is larger than the set safe displacement H2, the sensor displays an observer to give an alarm in time, an operator can observe which scaffold sinks too large at a fixed point, the fast overhaul is realized, the accident is avoided, the integral mounting device can be used for a long time, the device is suitable for the building engineering with a large number of scaffolds, and the monitoring of the sinking displacement and the alarm of each scaffold can be realized.
2. The invention provides a displacement measuring system and a measuring method for a scaffold in construction engineering, wherein an adjusting screw is rotated to drive a conical pushing head to move downwards, the conical pushing head is conical and pushes an adjusting clamping piece to bend, so that the adjusting clamping piece extrudes a movable ball, when a clamping component of the scaffold is required to be adjusted, the movable ball is extruded by the adjusting clamping piece to control the rotation flexibility of the movable ball, the movable ball can rotate and rotate relatively flexibly, the activity amplitude is small when the horizontal height of the clamping component of the scaffold is adjusted, fine manual adjustment is facilitated, after the position is adjusted, the conical pushing head is screwed again to completely match an anti-skid groove with an anti-skid rack, and the movable ball extends outwards, so that the clamping component of the scaffold is fixed on the scaffold, the installation is more firm.
3. According to the building engineering scaffold displacement measuring system and the measuring method, when the direct distance between adjacent limiting measuring parts needs to be adjusted, and therefore scaffolds with different distances are convenient to install, the pressing piece can be pressed, the distance between the pressing piece and the encircling installation pipe is increased at the moment, the transmission connecting rope can be fixed, after the adjustment is finished, the pressing piece is loosened, the transmission connecting rope can be clamped under the extrusion force of the extrusion spring, and the locking teeth are partially inserted into the transmission connecting rope to further be locked and fixed.
Drawings
FIG. 1 is an overall system topology diagram of the displacement measurement system of the scaffold in the construction engineering of the present invention;
FIG. 2 is a schematic view of the overall plane structure of the normal data state of the sinking displacement of the displacement measuring system of the scaffold in the building engineering of the present invention;
FIG. 3 is a schematic view of the overall plane structure of the sinking displacement abnormal data state of the displacement measurement system of the scaffold in the construction engineering according to the present invention;
FIG. 4 is a schematic view of the internal planar structure of the transmission rope winding part of the displacement measuring system of the scaffold in the construction engineering of the present invention;
fig. 5 is a schematic view of an internal plane structure of a terminal scaffold fixing and clamping member of the displacement measuring system of the scaffold for construction engineering according to the present invention;
fig. 6 is a schematic side perspective view of a middle scaffold fixing and clamping member of the scaffold displacement measuring system for construction engineering according to the present invention;
fig. 7 is a schematic perspective view of the other side of the middle scaffold fixing and clamping part of the displacement measuring system of the scaffold in the construction engineering of the present invention;
fig. 8 is a schematic perspective view of a scaffold clamping assembly of the scaffold displacement measurement system of the present invention;
fig. 9 is a schematic view of the internal plan structure of the scaffold clamping assembly of the scaffold displacement measuring system of the construction engineering of the present invention;
FIG. 10 is a schematic perspective view of an adjusting clip of the displacement measuring system of the scaffold for construction engineering according to the present invention;
fig. 11 is a schematic side plan view of the extension detection column and the limit measurement component of the displacement measurement system of the scaffold in the construction engineering;
fig. 12 is a schematic perspective view of a limit measuring part of the displacement measuring system of the scaffold in the construction engineering according to the present invention;
fig. 13 is a schematic view of the internal plane structure of the adjusting and clamping assembly of the displacement measuring system of the scaffold in the construction engineering.
In the figure: 1. a drive rope take-up component; 11. a protective support disk; 12. connecting the column; 13. a torsion spring piece; 2. a drive connection rope; 3. a limit measurement part; 31. adjusting the clamping assembly; 311. surrounding the installation pipe; 312. a pressing member; 313. a compression spring; 314. locking the teeth; 32. mounting a clamping block; 33. a displacement sensor; 4. the middle scaffold fixes the clamping part; 41. a scaffold clamping assembly; 411. a semi-ring clamping shell; 412. an adjusting screw; 413. a conical pusher head; 414. adjusting the clamping piece; 4141. an anti-slip groove; 415. a movable ball; 4151. an anti-slip rack; 416. a return spring; 42. extending the detection column; 421. a straightening rod penetration groove; 422. a graduated scale; 423. a connecting rope penetration groove; 424. a card slot; 43. a laser light; 5. a terminal scaffold fixing and clamping component; 51. a traction spring; 52. a tab; 53. a small ball; 6. a horizontal height leveling rod; 7. a viewer is displayed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the technical problems that the existing scaffold displacement measurement system only detects numerical displacement and horizontal displacement of a scaffold, when the scaffold is too large in sinking due to loose ground soil or too large weight of the upper end caused by rain, real-time monitoring and alarming cannot be carried out, so that the use safety of the scaffold is reduced, and the whole device of the scaffold is complex, so that the scaffold is inconvenient to measure and detect a large number of scaffolds, please refer to fig. 1-7, and provide the following technical scheme:
the building engineering scaffold displacement measurement system comprises a transmission rope winding part 1 and a transmission connection rope 2 arranged on the inner side of the transmission rope winding part 1, wherein a plurality of limiting measurement parts 3 are clamped on the outer side of the transmission connection rope 2, a middle scaffold fixing and clamping part 4 is arranged at the upper end of each limiting measurement part 3, the middle scaffold fixing and clamping part 4 is clamped on the outer side of a scaffold, a tail end scaffold fixing and clamping part 5 is arranged at the tail end of the transmission connection rope 2, a horizontal height correcting rod 6 movably penetrates through the tail end scaffold fixing and clamping part 5, and the limiting measurement parts 3 are electrically connected with a display observer 7;
the transmission rope winding part 1 comprises a protection support plate 11 and a connecting column 12 arranged on the inner side of the transmission rope winding part 1, a torsion spring piece 13 is arranged on the outer side of the connecting column 12, and one end of the torsion spring piece 13 is fixedly connected with the transmission connecting rope 2;
the middle scaffold fixing and clamping component 4 comprises a scaffold clamping component 41 and an extension detection column 42 arranged on one side of the scaffold clamping component 41, a laser lamp 43 is embedded in one end of the extension detection column 42, a straightening rod penetration groove 421 is penetratingly arranged on the extension detection column 42, used for implementing the horizontal height correcting rod 6, a graduated scale 422 is arranged on one side of the extension detection column 42 away from the laser lamp 43, the laser lamp 43 used on the fixing and clamping component 4 of the adjacent middle scaffold is used for irradiating, which is convenient for knowing the sinking displacement of the fixing and clamping component 4 of the middle scaffold, the lower side of one end of the extension detection column 42 is also provided with a linking rope penetration groove 423, the device is used for limiting the measurement component 3 to be arranged at the inner side, so that the middle scaffold fixing and clamping component 4 can drive the measurement component 3 to move downwards when moving downwards, the transmission connecting rope 2 is pulled, and the adjacent limit measuring components 3 can conveniently carry out alarm detection;
the inner side of one end of the terminal scaffold fixing and clamping component 5 is provided with a traction spring 51 and a connecting sheet 52 arranged at one end of the traction spring 51, one end, far away from the traction spring 51, of the connecting sheet 52 is fixedly connected with the transmission connecting rope 2, a small ball 53 is embedded at the lower end of the connecting sheet 52, the connecting sheet 52 can slide conveniently, the transmission connecting rope 2 can freely contract back and forth, the horizontal tension can be kept under the tension-free state, and the transmission connecting rope 2 can be automatically pulled out when sinking.
Specifically, the tail scaffold fixing and clamping components 5 are fixedly clamped on the scaffold, the distance from the bottom of the scaffold is the length of the horizontal correction rod 6, then the middle scaffold fixing and clamping components 4 are sequentially installed on the adjacent scaffold and are corrected by the horizontal correction rod 6, all the middle scaffold fixing and clamping components 4 and the tail scaffold fixing and clamping components 5 are on the same straight line, the transmission rope rolling component 1 is fixed, the transmission rope output port and the middle scaffold fixing and clamping components 4 are on the same straight line, then the transmission connecting rope 2 is pulled, the middle part of the lower end of each middle scaffold fixing and clamping component 4 is coincidently matched with one limiting and measuring component 3, after installation is finished, when partial scaffold sinks, the adjacent middle scaffold fixing and clamping components 4 can see relative displacement, when the sinking distance is too large, the middle scaffold fixing and clamping component 4 corresponding to the sinking can pull the adjacent limiting and measuring component 3 to be far away from the middle scaffold fixing and clamping component 4, when the sensor displacement H2 of the limiting and measuring component 3 is larger than the set safe displacement H1, referring to fig. 2-3, the sensing display observer 7 gives an alarm in time, an operator can observe which scaffold sinks too large at a fixed point, and then the fast overhaul is carried out, accidents are avoided, the scaffold can be used for a long time after being integrally installed, the scaffold sinking displacement monitoring device is suitable for building engineering with a large number of scaffolds, and the scaffold sinking displacement monitoring device can monitor the sinking displacement and the alarm of each scaffold.
In order to solve the technical problems of troublesome operation and inconvenient fine adjustment when the existing scaffold is installed, please refer to fig. 8-10, the following technical solutions are provided:
the scaffold clamping assembly 41 comprises a half-ring clamping shell 411 and an adjusting screw 412 arranged at the upper end of the half-ring clamping shell 411, the adjusting screw 412 is in threaded connection with the half-ring clamping shell 411, a conical pushing head 413 is fixedly welded at the lower end of the adjusting screw 412, the conical pushing head 413 corresponds to an adjusting clamping piece 414 fixedly arranged on the inner side of the half-ring clamping shell 411, a plurality of movable balls 415 are embedded in the half-ring clamping shell 411, a return spring 416 is arranged on one side of the adjusting clamping piece 414, and one end, far away from the adjusting clamping piece 414, of the return spring 416 is fixedly connected with the half-ring clamping shell 411.
The inner side of the adjusting clamping piece 414 is provided with an anti-slip groove 4141, the movable ball 415 is provided with an anti-slip rack 4151, and the anti-slip groove 4141 is matched with the anti-slip rack 4151.
Specifically, the adjusting screw 412 is rotated to drive the tapered pushing head 413 to move downwards, and the tapered pushing head 413 is tapered, so that the adjusting clip 414 is pushed to bend, and the adjusting clip 414 extrudes the movable ball 415, when the movable scaffold clamping assembly 41 needs to be adjusted, the movable ball 415 can be extruded by adjusting the adjusting clip 414, so as to control the rotational flexibility of the movable ball 415, and ensure that the movable ball 415 can rotate and rotate relatively flexibly, when the horizontal height of the scaffold clamping assembly 41 is adjusted, the range of motion is small, fine manual adjustment is facilitated, after the position adjustment is completed, the tapered pushing head 413 is screwed again, so that the anti-skid groove 4141 is completely matched with the anti-skid rack 4151, and the movable ball 415 extends outwards, and the scaffold clamping assembly 41 is fixed on the scaffold, the installation is more firm.
In order to solve the technical problems that the existing scaffold with different intervals is inconvenient and flexible to adjust and monitor, and the use flexibility of the scaffold displacement measurement system is reduced, please refer to fig. 11-13, the following technical solutions are provided:
the limiting and measuring component 3 comprises an adjusting clamping component 31 and an installing clamping block 32 arranged on the adjusting clamping component 31, a displacement sensor 33 is arranged in the middle of the upper end of the installing clamping block 32, the displacement sensor 33 is in bidirectional wireless connection with the display observer 7, the installing clamping block 32 is matched with a clamping groove 424 formed in the inner side of the extension detection column 42, and when the middle scaffold fixing clamping component 4 moves downwards, the clamping groove 424 is matched with the installing clamping block 32, so that the limiting and measuring component 3 is driven to move downwards;
the adjusting and clamping assembly 31 includes an encircling mounting tube 311 and a pressing member 312 disposed at an upper end of the encircling mounting tube 311, wherein an extrusion spring 313 is disposed at one end of the pressing member 312, one end of the extrusion spring 313 far away from the pressing member 312 is fixedly connected to the encircling mounting tube 311, and a locking tooth 314 is disposed at an inner side of the pressing member 312.
Specifically, when the direct interval of adjacent restriction measuring component 3 needs to be adjusted, and then when being convenient for install the scaffold of different intervals, the accessible is pressed pressing piece 312, the interval increase between pressing piece 312 and the embracing installation pipe 311 this moment, can fix transmission connection rope 2, after finishing adjusting, loosen pressing piece 312, under extrusion spring 313 extrusion force, can link rope 2 with the transmission tightly, and lock tooth 314 part inserts in transmission connection rope 2 this moment, further lock and fix, not only fixed effectual, and can freely adjust, should the scaffold of different intervals, improve scaffold displacement measurement system's use flexibility.
The invention provides another technical scheme that: the measurement method for providing the displacement measurement system of the scaffold in the building engineering comprises the following steps:
the method comprises the following steps: the adjusting screw 412 is rotated to drive the conical pushing head 413 to move downwards, the conical pushing head 413 is in a conical shape and can push the adjusting clamping piece 414 to bend, the adjusting clamping piece 414 can extrude the movable ball 415, when the movable scaffold clamping assembly 41 needs to be adjusted, the movable ball 415 can be extruded by the adjusting clamping piece 414, the rotation flexibility of the movable ball 415 can be controlled, after the position is adjusted, the conical pushing head 413 is screwed again, so that the anti-skid groove 4141 is completely matched with the anti-skid rack 4151, and at the moment, the movable ball 415 extends outwards, and the scaffold clamping assembly 41 is fixed on the scaffold;
step two: the transmission connecting rope 2 can be fixed by pressing the pressing piece 312, wherein the distance between the pressing piece 312 and the encircling installation pipe 311 is increased, after the adjustment is finished, the pressing piece 312 is loosened, the transmission connecting rope 2 can be clamped under the extrusion force of the extrusion spring 313, and the locking teeth 314 are partially inserted into the transmission connecting rope 2 to further perform locking and fixing;
step three: fixing a transmission rope winding part 1, enabling a transmission rope output port and a middle scaffold fixing and clamping part 4 to be on the same straight line, and then drawing a transmission connecting rope 2 to enable the middle part of the lower end of each middle scaffold fixing and clamping part 4 to be coincidently matched with one limiting and measuring part 3;
step four: when the scaffold sinks and displaces, the laser lamp 43 on the adjacent middle scaffold fixing and clamping component 4 is used for irradiating the graduated scale 422, so that the sinking and displacing of the middle scaffold fixing and clamping component 4 can be known conveniently.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. The displacement measurement system for the scaffold in the building engineering is characterized by comprising a transmission rope winding part (1) and a transmission connecting rope (2) arranged on the inner side of the transmission rope winding part (1), wherein a plurality of limiting measurement parts (3) are clamped on the outer side of the transmission connecting rope (2), a middle scaffold fixing and clamping part (4) is arranged at the upper end of each limiting measurement part (3), the middle scaffold fixing and clamping part (4) is clamped on the outer side of the scaffold, a tail scaffold fixing and clamping part (5) is arranged at the tail end of the transmission connecting rope (2), a horizontal height correcting rod (6) movably penetrates through the tail scaffold fixing and clamping part (5), and the limiting measurement parts (3) are electrically connected with a display observer (7);
the transmission rope winding part (1) comprises a protection support plate (11) and a joining column (12) arranged on the inner side of the transmission rope winding part (1), a torsion spring piece (13) is arranged on the outer side of the joining column (12), and one end of the torsion spring piece (13) is fixedly connected with the transmission joining rope (2);
the middle scaffold fixing and clamping component (4) comprises a scaffold clamping component (41) and an extension detection column (42) arranged on one side of the scaffold clamping component (41), a laser lamp (43) is embedded in one end of the extension detection column (42), a straightening rod penetration groove (421) is penetratingly arranged on the extension detection column (42), is used for implementing the horizontal height correcting rod (6), a graduated scale (422) is arranged on one side of the extension detection column (42) far away from the laser lamp (43), a laser lamp (43) used for irradiating on the fixing and clamping component (4) of the adjacent middle scaffold, a connecting rope penetrating groove (423) is also arranged at the lower side of one end of the extending detection column (42), the device is used for limiting the measuring part (3) to be arranged at the inner side, so that the middle scaffold fixing and clamping part (4) can drive the limiting measuring part (3) to move downwards when moving downwards, and the transmission connecting rope (2) is pulled;
the scaffold clamping assembly (41) comprises a half-ring clamping shell (411) and an adjusting screw (412) arranged at the upper end of the half-ring clamping shell (411), the adjusting screw (412) is in threaded connection with the half-ring clamping shell (411), a conical pushing head (413) is fixedly welded at the lower end of the adjusting screw (412), the conical pushing head (413) corresponds to an adjusting clamping piece (414) fixedly arranged on the inner side of the half-ring clamping shell (411), a plurality of movable balls (415) are embedded in the half-ring clamping shell (411), a return spring (416) is arranged on one side of the adjusting clamping piece (414), and one end, far away from the adjusting clamping piece (414), of the return spring (416) is fixedly connected with the half-ring clamping shell (411); the inner side of the adjusting clamping piece (414) is provided with an anti-skidding groove (4141), the movable ball (415) is provided with an anti-skidding rack (4151), and the anti-skidding groove (4141) is matched with the anti-skidding rack (4151).
2. The construction engineering scaffold displacement measurement system according to claim 1, characterized in that a traction spring (51) and a connection piece (52) arranged at one end of the traction spring (51) are arranged at the inner side of one end of the terminal scaffold fixing and clamping component (5), one end of the connection piece (52) far away from the traction spring (51) is fixedly connected with the transmission connection rope (2), and a small ball (53) is embedded at the lower end of the connection piece (52), so that the transmission connection rope (2) can be freely retracted back and forth, can be kept horizontally tightened in a tension-free state, and can be automatically pulled out when sinking.
3. The building engineering scaffold displacement measurement system according to claim 2, wherein the limit measurement component (3) comprises an adjusting clamping component (31) and a mounting fixture block (32) arranged on the adjusting clamping component (31), a displacement sensor (33) is arranged in the middle of the upper end of the mounting fixture block (32), the displacement sensor (33) is in bidirectional wireless connection with the display viewer (7), the mounting fixture block (32) is matched with a clamping groove (424) formed in the inner side of the extension detection column (42), and when the middle scaffold fixing clamping component (4) moves downwards, the clamping groove (424) is matched with the mounting fixture block (32), so that the limit measurement component (3) can be driven to move downwards.
4. The displacement measurement system for the scaffold in the building engineering according to claim 3, wherein the adjusting clamping assembly (31) comprises an encircling mounting tube (311) and a pressing member (312) arranged at the upper end of the encircling mounting tube (311), one end of the pressing member (312) is provided with a pressing spring (313), one end of the pressing spring (313) far away from the pressing member (312) is fixedly connected with the encircling mounting tube (311), and the inner side of the pressing member (312) is provided with locking teeth (314).
5. The measurement method for realizing the displacement measurement system of the scaffold in the building engineering according to claim 4 is characterized by comprising the following steps:
s1: rotating the adjusting screw (412) to drive the conical pushing head (413) to move downwards, wherein the conical pushing head (413) is conical, and then pushing the adjusting clamping piece (414) to bend, so that the adjusting clamping piece (414) extrudes the movable ball (415), when the movable scaffold clamping assembly (41) needs to be adjusted, the rotating flexibility of the movable ball (415) can be controlled by adjusting the extrusion of the adjusting clamping piece (414) on the movable ball (415), after the position is adjusted, the conical pushing head (413) is screwed again, so that the anti-skid groove (4141) is completely matched with the anti-skid rack (4151), and the movable ball (415) extends outwards at the moment, so that the scaffold clamping assembly (41) is fixed on the scaffold;
s2: the transmission connecting rope (2) can be fixed by pressing the pressing piece (312), the distance between the pressing piece (312) and the encircling installation pipe (311) is increased at the moment, after the adjustment is finished, the pressing piece (312) is loosened, the transmission connecting rope (2) can be clamped under the extrusion force of the extrusion spring (313), and the locking teeth (314) are partially inserted into the transmission connecting rope (2) at the moment to further perform locking and fixing;
s3: fixing the transmission rope winding part (1), enabling a transmission rope output port and the middle scaffold fixing and clamping part (4) to be on the same straight line, and then drawing the transmission connecting rope (2) to enable the middle part of the lower end of each middle scaffold fixing and clamping part (4) to be coincidently matched with one limiting measurement part (3);
s4: when the scaffold sinks and displaces, the laser lamp (43) on the adjacent middle scaffold fixing and clamping component (4) is used for irradiating the graduated scale (422), so that the sinking displacement of the middle scaffold fixing and clamping component (4) can be known conveniently.
6. The measuring method according to claim 5, characterized in that when the sinking distance is too large in S4, the middle scaffold fixing and clamping part (4) corresponding to the sinking pulls the adjacent limiting measuring part (3) away from the middle scaffold fixing and clamping part (4), when the sensor displacement H1 of the limiting measuring part (3) is larger than the set safety displacement H2, the sensing display viewer (7) gives an alarm in time, and the operator can observe which scaffold is too sinking at a fixed point, so as to perform quick maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347060.5A CN114485335B (en) | 2022-04-03 | 2022-04-03 | Building engineering scaffold displacement measurement system and measurement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347060.5A CN114485335B (en) | 2022-04-03 | 2022-04-03 | Building engineering scaffold displacement measurement system and measurement method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114485335A CN114485335A (en) | 2022-05-13 |
| CN114485335B true CN114485335B (en) | 2022-06-24 |
Family
ID=81487455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210347060.5A Active CN114485335B (en) | 2022-04-03 | 2022-04-03 | Building engineering scaffold displacement measurement system and measurement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114485335B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005076348A (en) * | 2003-09-02 | 2005-03-24 | Sacos Corp | Scaffold device |
| CN104994346A (en) * | 2015-07-06 | 2015-10-21 | 重庆昊广重工机械有限公司 | Intelligent construction safety management monitoring system and image alarm processing method thereof |
| CN106705933A (en) * | 2017-02-23 | 2017-05-24 | 云南云岭高速公路工程咨询有限公司 | Safety early warning system for scaffold settling observation and settlement measurement |
| CN108489440A (en) * | 2018-06-01 | 2018-09-04 | 厦门大学嘉庚学院 | A kind of high-supported formwork supporting rack upright bar dynamic level displacement monitor and its application method |
| CN208075831U (en) * | 2018-05-11 | 2018-11-09 | 山东交通职业学院 | A kind of bridge camber adjustable measuring device |
| CN110187680A (en) * | 2019-05-06 | 2019-08-30 | 徐高超 | A kind of scaffold fire-fighting joint control emergency system based on Beidou and Internet of Things |
| CN111076688A (en) * | 2020-02-25 | 2020-04-28 | 广西华业建筑工程有限公司 | Scaffold upright rod displacement monitoring device |
| CN113340284A (en) * | 2021-06-15 | 2021-09-03 | 中国电建集团贵州电力设计研究院有限公司 | Scaffold settlement monitoring system and using method |
| CN114184183A (en) * | 2021-11-19 | 2022-03-15 | 上海宝冶集团有限公司 | Intelligent monitoring method for scaffold |
-
2022
- 2022-04-03 CN CN202210347060.5A patent/CN114485335B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005076348A (en) * | 2003-09-02 | 2005-03-24 | Sacos Corp | Scaffold device |
| CN104994346A (en) * | 2015-07-06 | 2015-10-21 | 重庆昊广重工机械有限公司 | Intelligent construction safety management monitoring system and image alarm processing method thereof |
| CN106705933A (en) * | 2017-02-23 | 2017-05-24 | 云南云岭高速公路工程咨询有限公司 | Safety early warning system for scaffold settling observation and settlement measurement |
| CN208075831U (en) * | 2018-05-11 | 2018-11-09 | 山东交通职业学院 | A kind of bridge camber adjustable measuring device |
| CN108489440A (en) * | 2018-06-01 | 2018-09-04 | 厦门大学嘉庚学院 | A kind of high-supported formwork supporting rack upright bar dynamic level displacement monitor and its application method |
| CN110187680A (en) * | 2019-05-06 | 2019-08-30 | 徐高超 | A kind of scaffold fire-fighting joint control emergency system based on Beidou and Internet of Things |
| CN111076688A (en) * | 2020-02-25 | 2020-04-28 | 广西华业建筑工程有限公司 | Scaffold upright rod displacement monitoring device |
| CN113340284A (en) * | 2021-06-15 | 2021-09-03 | 中国电建集团贵州电力设计研究院有限公司 | Scaffold settlement monitoring system and using method |
| CN114184183A (en) * | 2021-11-19 | 2022-03-15 | 上海宝冶集团有限公司 | Intelligent monitoring method for scaffold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114485335A (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114485335B (en) | Building engineering scaffold displacement measurement system and measurement method | |
| CN201223881Y (en) | Apparatus for measuring tensioning force of fine rolling screw-thread steel | |
| CN211694250U (en) | Overhead line icing detection sample lifting device | |
| CN111980078B (en) | Road and bridge that can rectify automatically subsides detection device for deformation | |
| CN110631916B (en) | Cold rolling ribbed steel bar detection device | |
| CN210507148U (en) | Positioning and adjusting device for main tower cable guide pipe of cable-stayed bridge | |
| CN213516682U (en) | Bridge railing strength test device | |
| CN112362851B (en) | Soil moisture content on-line monitoring system based on control of Internet of things | |
| CN211523241U (en) | Regional integrated monitoring device suitable for slope stability control | |
| CN211057886U (en) | Fixing device of pile foundation settlement observation instrument | |
| CN114250792A (en) | Deep foundation pit supporting device with alarming function | |
| CN208254467U (en) | Verticality detection tool | |
| CN111912347A (en) | Civil engineering reinforcing bar warp measuring device | |
| CN214200128U (en) | Building engineering is with straightness detection device that hangs down | |
| CN218265242U (en) | Guyed triangular truss anemometer tower | |
| CN219265214U (en) | Upright post verticality detection device | |
| CN113670256B (en) | Foundation settlement monitoring system for building engineering | |
| CN214333596U (en) | Bridge pier column steel reinforcement cage detection device | |
| CN219677983U (en) | Simple cable fixing device | |
| CN218895223U (en) | Auxiliary total station tripod device | |
| CN219140388U (en) | Early recognition device for slope geological disasters | |
| CN218765210U (en) | Steel member web perpendicularity monitoring device | |
| CN220747585U (en) | Adjustable scaffold | |
| CN210707420U (en) | Forced centering device | |
| CN219351122U (en) | Automatic adjusting support steering pulley for wire routing |
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 |