Disclosed is a disc buckle type scaffold measuring tool

Abstract

The utility model discloses a disc buckle formula scaffold measuring frock belongs to building engineering technical field, including stand pole, connecting component and frock subassembly, the connecting component includes connecting disc and several bolts, the connecting disc fixedly jacketed on the stand pole has several insertion holes, several bolts and several insertion holes one to one corresponding and match, the frock subassembly includes several clamping pieces and frock platform, one end of clamping piece is the connecting end of C shape, and the upper portion and lower portion of connecting end have corresponding connecting hole, several clamping pieces and the several insertion holes of connecting disc one to one corresponding, and the connecting end of clamping piece can be clamped on the connecting disc, and the connecting hole of upper and lower is aligned with corresponding insertion hole, and frock platform is fixed at the other end of several clamping pieces, when clamping piece clamps on the connecting disc, through the bolt of inserting in the aligned connecting hole and insertion hole and is fixed on the connecting disc, the utility model has the advantages of simple installation operation, convenient measurement instrument erection, stable firm etc.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and relates to a measuring tool, particularly a disc-lock scaffolding measuring tool. Background Technology

[0002] Disc-lock scaffolding was developed to overcome the shortcomings of traditional scaffolding (especially coupler-type and cup-lock type) in terms of safety, efficiency, reliability, and economy. It boasts significant advantages such as high safety, high load-bearing capacity, high efficiency, long lifespan, and ease of management, making it a mainstream advanced technology in modern construction that replaces traditional scaffolding, and is being widely applied and promoted on a larger scale. Its development is driven by higher requirements for construction safety, efficiency, and cost control.

[0003] Specifically, in modular and open-top construction sites, support frames (formwork supports), operating frames (external scaffolding), and protective frames are erected by combining horizontal bars of different lengths, cantilever beams, support heads, and other accessories. Currently, the following problems exist: the rigid joints of the perimeter fence and the modular scaffolding form a fully enclosed protective barrier. The dense uprights and diagonal braces obstruct the view of measurement control points and the line of sight during work, especially on the inner side or in corners. This necessitates advance planning of the measurement path and, if necessary, the use of a prism-free total station or the establishment of auxiliary transfer stations, increasing the difficulty of the measurement work. Furthermore, within the perimeter fence, the horizontal sweeping bars and uprights hinder instrument setup and reduce visibility. Utility Model Content

[0004] This utility model provides a disc-lock type scaffolding measuring fixture to overcome the defects of the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A disc-lock type scaffolding measuring fixture includes an upright, a connecting assembly, and a fixture assembly. The connecting assembly includes a connecting plate and several pins. The connecting plate is fixedly sleeved on the upright and has several insertion holes. The pins correspond one-to-one with the insertion holes. The fixture assembly includes several clips and a fixture platform. One end of each clip is a C-shaped connecting end, with corresponding connecting holes at the upper and lower parts. The clips correspond one-to-one with the insertion holes of the connecting plate, and the connecting ends of the clips can be locked onto the connecting plate, with the upper and lower connecting holes aligned with the corresponding insertion holes. The fixture platform is fixed to the other end of the clips. When the clips are locked onto the connecting plate, they are fixed onto the connecting plate by pins inserted into the aligned connecting holes and insertion holes.

[0007] To optimize the above technical solution, the specific measures also include:

[0008] Furthermore, the tooling assembly also includes a diagonal support and a fastener; one end of the diagonal support is fixed to the tooling platform, and the other end is fixed to the fastener; the fastener can be detachably fixed to the upright and is located below the connecting plate.

[0009] Furthermore, the fastener includes a fastener fixing part, a fastener rotating part, a bolt, and a nut; one side of the fastener fixing part is fixed to the end of the diagonal support, and the fastener rotating part is disposed on the other side of the fastener fixing part; one end of the fastener rotating part is rotatably connected to one end of the fastener fixing part, and the other ends of the fastener fixing part and the fastener rotating part can be connected by a bolt and a nut; when the fastener fixing part and the fastener rotating part are rotated and wrapped around the upright, they are fixed to the upright by bolts and nuts.

[0010] Furthermore, the number of the card components is three, namely a left card component, a middle card component, and a right card component; the left and right card components are symmetrically arranged, and the middle card component is located between the left and right card components.

[0011] Furthermore, the left and right locking components are acute-angled bent rod structures, and the left and right locking components symmetrically form a triangular structure; the middle locking component is a linear rod structure, which is set on the center line of the triangular structure.

[0012] Furthermore, the tooling platform includes a flat plate; the ends of the clamp and the inclined support are both fixed below the flat plate.

[0013] Furthermore, the tooling platform also includes a transverse angle steel and two longitudinal angle steels fixed below the flat plate, the transverse angle steel and the two longitudinal angle steels forming an H-shaped structure.

[0014] Furthermore, the ends of the left and right clamps are fixed to the flat plate, the transverse angle steel, and the longitudinal angle steel; the end of the middle clamp is fixed to the flat plate and the transverse angle steel; and the end of the diagonal support is fixed to the end of the middle clamp and the transverse angle steel.

[0015] Furthermore, the plate has a mounting groove in the middle.

[0016] Furthermore, the pin is wedge-shaped, with the narrow end facing down when inserted into the aligned connecting hole and socket.

[0017] The beneficial effects of this utility model are as follows: This utility model provides a disc-lock scaffolding surveying fixture. Based on the erection conditions of disc-lock scaffolding, it solves the problems of inconvenient instrument setup and poor visibility by connecting the measuring fixture to the uprights using connecting discs on the uprights. Specifically, this measuring fixture includes a fixture assembly consisting of clamps, a fixture platform, diagonal supports, and fasteners. Multiple clamps and fasteners allow for easy and quick installation on the uprights of the disc-lock scaffolding. Furthermore, the multiple clamps and diagonal supports form two mutually perpendicular triangular structures with the uprights, making the reinforced measuring fixture stable and effective, thereby effectively ensuring visibility of the measurement control points. This utility model has the advantages of simple installation and operation, convenient instrument setup, and stable and secure installation, saving measurement time and improving work efficiency and measurement accuracy. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the measurement results for the disc-lock scaffolding;

[0019] Figure 2 This is a schematic diagram showing the results of measuring the tooling for the disc-lock scaffold from another angle.

[0020] The markings in the attached diagram are as follows: 1. Upright pole; 21. Connecting plate; 22. Pin; 31. Clip; 311. Left clip; 312. Middle clip; 313. Right clip; 32. Tooling platform; 321. Flat plate; 3221. Horizontal angle steel; 3222. Longitudinal angle steel; 323. Mounting groove; 331. Diagonal support; 332. Fastener; 3321. Fastener fixing part; 3322. Fastener rotating part; 3323. Bolt; 3324. Nut. Detailed Implementation

[0021] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0022] like Figure 1 and Figure 2 As shown, this utility model provides a disc-lock scaffolding measuring fixture, which facilitates the mounting of measuring instruments on the disc-lock scaffolding.

[0023] The measuring fixture includes pole 1, connecting components, and fixture components.

[0024] The pole 1 is set vertically.

[0025] The connecting assembly includes a connecting plate 21 and several pins 22. The connecting plate 21 is circular, horizontally fixedly sleeved on the upright 1, and has several insertion holes. The several pins 22 correspond one-to-one with the several insertion holes and are matched.

[0026] The tooling assembly includes several clamps 31 and a tooling platform 32. One end of each clamp 31 is a C-shaped connecting end, with corresponding connecting holes at the upper and lower parts. Each clamp 31 corresponds one-to-one with a number of insertion holes on the connecting plate 21, and the connecting end of the clamp 31 can be locked onto the connecting plate 21, with the upper and lower connecting holes aligned with the corresponding insertion holes. The tooling platform 32 is fixed to the other end of the clamps 31 and is used to mount measuring instruments.

[0027] When the clip 31 is clipped onto the connecting plate 21, it is secured to the connecting plate 21 by the pin 22 inserted into the aligned connecting hole and the socket.

[0028] The tooling assembly is fastened to the connecting plate 21 fixed on the upright 1 by several clips 31, and then fixed to the connecting plate 21 by corresponding matching pins 22, so that the measuring tooling can be quickly assembled on the disc-lock scaffold.

[0029] In a preferred embodiment, the tooling assembly further includes a diagonal support 331 and a fastener 332. One end of the diagonal support 331 is fixed to the tooling platform 32, and the other end is fixed to the fastener 332. The fastener 332 is detachably fixed to the upright 1 and is located below the connecting plate 21. By providing the diagonal support 331 and the fastener 332, more stable support for the tooling platform 32 can be achieved.

[0030] Specifically, the fastener 332 includes a fastener fixing part 3321, a fastener rotating part 3322, a bolt 3323, and a nut 3324. One side of the fastener fixing part 3321 is fixed to the end of the diagonal support 331, and the fastener rotating part 3322 is located on the other side of the fastener fixing part 3321. One end of the fastener rotating part 3322 is rotatably connected to one end of the fastener fixing part 3321, and the other ends of the fastener fixing part 3321 and the fastener rotating part 3322 can be connected by the bolt 3323 and the nut 3324. When the fastener fixing part 3321 and the fastener rotating part 3322 are rotated and wrapped around the upright 1, they are fixed to the upright 1 by the bolt 3323 and the nut 3324. More specifically, the bolt 3323 passes through the fastener fixing part 3321 and the fastener rotating part 3322, and the nut 3324 is threaded onto the end of the bolt 3323 away from its head. By tightening the nut 3324, the head of the bolt 3323 and the nut 3324 are clamped on both sides of the fastener fixing part 3321 and the fastener rotating part 3322, thereby realizing the connection between the two and the clamping fixation of the upright 1.

[0031] In a preferred embodiment, there are three card pieces 31, namely a left card piece 311, a middle card piece 312, and a right card piece 313. The left card piece 311 and the right card piece 313 are arranged symmetrically, and the middle card piece is located between the left card piece 311 and the right card piece 313.

[0032] Specifically, the left clamp 311 and right clamp 313 are acute-angled bent rod structures, symmetrically forming a triangular structure. The middle clamp 312 is a linear rod structure, positioned on the center line of the triangular structure. The middle clamp 312, together with the diagonal support 331 and the upright 1, also forms a triangular structure. The two triangular structures interact to further form a more stable support structure, thereby ensuring the installation and use of the measuring fixture.

[0033] In a preferred embodiment, the tooling platform 32 includes a flat plate 321. The ends of the clamping member 31 and the inclined support 331 are both fixed to the lower part of the flat plate 321. The measuring tooling is mounted on the flat plate 321.

[0034] The tooling platform 32 also includes a transverse angle steel 3221 and two longitudinal angle steels 3222 fixed below the flat plate 321. The transverse angle steel 3221 and the two longitudinal angle steels 3222 form an H-shaped structure. The H-shaped structure increases the overall stability of the tooling platform 32 and also facilitates stable fixing to the clamping component 31 and the diagonal support 331. Specifically,

[0035] Specifically, the ends of the left clamp 311 and the right clamp 313 are fixed to the plate 321, the transverse angle steel 3221, and the longitudinal angle steel 3222. The end of the middle clamp 312 is fixed to the plate 321 and the transverse angle steel 3221. The end of the diagonal support 331 is fixed to the end of the middle clamp 312 and the transverse angle steel 3221.

[0036] In a further preferred embodiment, the plate 321 has a mounting groove 323 in the middle, which facilitates the mounting of measuring instruments on the tooling platform 32.

[0037] In a preferred embodiment, the pin 22 is wedge-shaped, with the narrow end facing downwards when inserted into the aligned connecting hole and socket. The wedge-shaped pin 22 can be stably inserted into the aligned connecting hole and socket, thereby making the tooling assembly more stably fixed to the upright 1.

[0038] In use, the connecting ends of each clip 31 are clipped into the insertion holes of the connecting plate 21, and then fixed with the corresponding pins 22. The fasteners 332 are then fixed to the upright 1 with their bolts 3323 and nuts 3324, thus completing the installation of the measuring fixture. Then, the measuring instrument is fixed on the flat plate 321 of the fixture platform 32, thus completing the installation of the measuring instrument.

[0039] A nuclear power plant building has 24 settlement points on its four exterior walls, located at an elevation of 0.5m. Settlement monitoring is required every three months, and the design settlement level is Class II. Currently, the building is under construction for its second floor. 1500mm wide scaffolding has been erected at 500mm intervals along the four exterior walls, and a fully enclosed protective barrier has been created. Conventional settlement monitoring methods would require dismantling the scaffolding and netting, increasing working time and creating safety hazards. This utility model utilizes a measuring fixture. The fixture assembly, consisting of clamps 31, a platform 32, diagonal supports 331, and fasteners 332, is welded together. The clamps 31 are inserted into a connecting plate 21 fixed to the upright 1, and pins 22 are used for reinforcement. The measuring fixture is installed on the side closest to the wall, and fasteners 332 are then directly secured to the upright 1 with bolts 3323 and nuts 3324, ensuring the stability of the entire measuring fixture. The precision level is mounted on the flat plate 321 of the tooling platform 32. After the instrument is leveled, the readings of the ruler before and after leveling can be taken.

[0040] It should be noted that the terms such as "upper", "lower", "left", "right", "front", and "back" used in this utility model are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0041] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A disc-lock type scaffolding measuring fixture, characterized in that: Includes uprights, connecting components, and tooling components; The connecting assembly includes a connecting plate and several pins; the connecting plate is fixedly sleeved on the upright and has several holes; the several pins correspond one-to-one with the several holes and are matched. The tooling assembly includes several clips and a tooling platform; one end of each clip is a C-shaped connecting end, and the upper and lower parts of the connecting end have corresponding connecting holes; the several clips correspond one-to-one with the several holes of the connecting plate, and the connecting end of the clip can be clipped onto the connecting plate, and the upper and lower connecting holes are aligned with the corresponding holes. The tooling platform is fixed to the other end of several card components; When the card is attached to the connecting plate, it is secured to the connecting plate by pins inserted into the aligned connecting holes and sockets.

2. The disc-lock scaffolding measuring fixture according to claim 1, characterized in that: The tooling assembly also includes diagonal supports and fasteners; One end of the diagonal support is fixed to the tooling platform, and the other end is fixed to the fastener; The fastener can be detachably fixed to the upright and is located below the connecting plate.

3. The disc-lock scaffolding measuring fixture according to claim 2, characterized in that: The fastener includes a fastener fixing part, a fastener rotating part, a bolt, and a nut; One side of the fastener fixing part is fixed to the end of the inclined support, and the fastener rotating part is provided on the other side of the fastener fixing part; one end of the fastener rotating part is rotatably connected to one end of the fastener fixing part, and the other ends of the fastener fixing part and the fastener rotating part can be connected by bolts and nuts. When the fastener fixing part and the fastener rotating part are rotated and wrapped on the upright, they are fixed to the upright by bolts and nuts.

4. The disc-lock scaffolding measuring fixture according to claim 2, characterized in that: The number of the cards is three, namely the left card, the middle card and the right card; the left card and the right card are arranged symmetrically, and the middle card is located between the left card and the right card.

5. The disc-lock scaffolding measuring fixture according to claim 4, characterized in that: The left and right latches are acute-angled bent rod structures, forming a symmetrical triangular structure; the middle latch is a linear rod structure, positioned on the center line of the triangular structure.

6. The disc-lock scaffolding measuring fixture according to claim 5, characterized in that: The tooling platform includes a flat plate; the ends of the clamps and the inclined supports are both fixed below the flat plate.

7. The disc-lock scaffolding measuring fixture according to claim 6, characterized in that: The tooling platform also includes a horizontal angle steel and two vertical angle steels fixed below the flat plate, which together form an H-shaped structure.

8. The disc-lock scaffolding measuring fixture according to claim 7, characterized in that: The ends of the left and right clamps are fixed to the flat plate, the transverse angle steel, and the longitudinal angle steel; the end of the middle clamp is fixed to the flat plate and the transverse angle steel; the end of the diagonal support is fixed to the end of the middle clamp and the transverse angle steel.

9. The disc-lock scaffolding measuring fixture according to claim 6, characterized in that: The flat plate has a mounting groove in the middle.

10. The disc-lock scaffolding measuring fixture according to claim 1, characterized in that: The pin is wedge-shaped, with the narrow end facing down when inserted into the aligned connecting hole and socket.

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