CN115164851B - Measuring tool for building engineering management - Google Patents
Measuring tool for building engineering management Download PDFInfo
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- CN115164851B CN115164851B CN202210717942.6A CN202210717942A CN115164851B CN 115164851 B CN115164851 B CN 115164851B CN 202210717942 A CN202210717942 A CN 202210717942A CN 115164851 B CN115164851 B CN 115164851B
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- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000000670 limiting effect Effects 0.000 claims description 40
- 239000004744 fabric Substances 0.000 claims description 22
- 239000012528 membrane Substances 0.000 claims description 20
- 238000005259 measurement Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Details Of Measuring And Other Instruments (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a measuring tool for building engineering management, which belongs to the technical field of building engineering equipment, and has the technical key points that: including first mounting bracket, first mounting bracket swing joint second mounting bracket is provided with the altitude scale on the second mounting bracket, still includes: the first installation groove is formed in the first installation frame, an angle measuring mechanism is arranged in the first installation groove, and one end of the angle measuring mechanism is movably connected with the inner wall of the first installation groove; the cover plate is movably connected with the first mounting frame, one side of the second mounting frame is provided with a clamping mechanism, and the cover plate is connected with the first mounting frame through the clamping mechanism; the clamping mechanism comprises a mounting piece, a clamping assembly, an opening and closing assembly and an auxiliary assembly, wherein the mounting piece is fixedly connected with a cover plate, the clamping assembly is arranged in the mounting piece, one side of the clamping assembly penetrates through the second mounting frame and the cover plate, the opening and closing assembly is arranged in the mounting piece, the clamping assembly is connected with the opening and closing assembly, and the auxiliary assembly is arranged in the mounting piece and has the advantage of portability.
Description
Technical Field
The invention relates to the technical field of constructional engineering equipment, in particular to a measuring tool for constructional engineering management.
Background
The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building refers to a project which is provided with a top cover, beam columns, walls, foundations and can form an inner space and meet the requirements of people on production, living, study and public activities.
Along with the promotion of the urban process, the rapid development of the building industry is also driven, on the basis of meeting the living demands of people, the quality of the building engineering is extremely important, engineering measurement is an important component content of the building engineering construction, in the building engineering management, workers need to measure a plurality of parameters such as the height, the length, the perpendicularity and the like of a building by using measuring tools, whether the parameters meet the requirements is checked, and the quality, the progress and the safety of the building engineering are ensured.
The existing measuring tool can obtain angle data of a building only by using a large amount of materials when measuring the perpendicularity of the building, is time-consuming and labor-consuming, increases the workload of staff, reduces the measuring efficiency, and is inconvenient to carry.
Disclosure of Invention
Aiming at the defects existing in the prior art, the embodiment of the invention aims to provide a measuring tool for building engineering management so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a measuring tool for building engineering management, includes first mounting bracket, first mounting bracket swing joint second mounting bracket, be provided with the altitude scale on the second mounting bracket, still include:
The first mounting groove is formed in the first mounting frame, an angle measuring mechanism is arranged in the first mounting groove, and one end of the angle measuring mechanism is movably connected with the inner wall of the first mounting groove; and
The cover plate is movably connected with the first mounting frame at one end, a clamping mechanism is arranged at one side of the second mounting frame, and the cover plate is connected with the first mounting frame through the clamping mechanism;
The clamping mechanism comprises a mounting piece, a clamping assembly, an opening and closing assembly and an auxiliary assembly, wherein the mounting piece is fixedly connected with the cover plate, the clamping assembly is arranged in the mounting piece, one side of the clamping assembly penetrates through the second mounting frame and the cover plate, the clamping assembly is movably connected with the first mounting frame, the opening and closing assembly is arranged in the mounting piece, the opening and closing assembly is connected with the clamping assembly, the auxiliary assembly is arranged in the mounting piece, and the auxiliary assembly is movably connected with the clamping assembly and the opening and closing assembly;
The clamping assembly comprises a clamping piece, a first elastic piece, a stop block and a clamping pin, wherein the clamping piece penetrates through the mounting piece, the clamping piece is movably connected with the mounting piece, the first elastic piece is arranged in the clamping piece, the stop block is arranged on one side of the clamping piece and connected with the clamping pin, and the clamping pin penetrates through the second mounting frame and the cover plate;
The opening and closing assembly comprises a push plate, a second elastic piece, a push rod and an opening and closing piece, wherein the push plate is arranged on one side of the clamping piece, the clamping piece is movably connected with the push plate, the push plate is connected with the mounting piece through the second elastic piece, the push rod is arranged on one side of the push plate, the push rod penetrates through the mounting piece, the opening and closing piece is arranged on one side of the push rod, and the opening and closing piece is movably connected with the auxiliary assembly;
The auxiliary assembly comprises a second mounting groove, a third elastic piece, a sliding rod and a second limiting piece, wherein the second mounting groove is formed in the mounting piece, the third elastic piece is arranged in the second mounting groove, one end of the third elastic piece is connected with the sliding rod, one side of the sliding rod is provided with the second limiting piece, the second limiting piece is movably connected with the stop block, and the sliding rod is movably connected with the opening and closing piece;
Folding the first mounting frame and the second mounting frame, rotating the cover plate, extruding the first elastic piece in a mode of pressing the clamping piece, driving the stop block to move by the first elastic piece, driving the clamping pin to move by the stop block, extruding the second limiting piece by the stop block, driving the sliding rod to move downwards by the second limiting piece, extruding the third elastic piece by the sliding rod, and fixing and closing the first mounting frame and the second mounting frame by the clamping pin in a mode of penetrating the second mounting frame and the cover plate;
The push plate is pressed, the push plate pushes the push rod, the push rod drives the opening and closing piece to move, the opening and closing piece pushes the sliding rod to move downwards, the sliding rod drives the second limiting piece to move downwards, the stop block is driven to move back by the first elastic piece under the limiting action of the second limiting piece, and the stop block realizes opening of the cover plate and opening of the first installation frame and the second installation frame in the folding state in a mode of driving the bayonet lock to move back.
As a further aspect of the present invention, the angle measuring mechanism includes:
The unfolding assembly is arranged in the first mounting groove, and one end of the unfolding assembly is fixedly connected with the first mounting groove; and
The adjusting component is movably connected with the unfolding component at one end, and is connected through a piece of membrane cloth, and the membrane cloth is provided with a scale for measuring angles.
As a further aspect of the present invention, the deployment assembly includes:
The first unfolding plate is fixedly connected with the inner wall of the first mounting groove and is connected with the membrane cloth;
the second unfolding plate is movably connected with the first unfolding plate, and the second unfolding plate is connected with the membrane cloth; and
The movable plate is movably connected with the first unfolding plate and is connected with the membrane cloth.
As a further aspect of the present invention, the adjusting assembly includes:
The sliding groove is arranged on the second unfolding plate and the movable plate and is movably connected with the sliding block; and
And the rotating pin is arranged on one side of the first unfolding plate, one side of the second unfolding plate and one side of the movable plate, and is connected with the sliding block through the connecting piece.
As a further scheme of the invention, a supporting mechanism is arranged in the second installation frame, one end of the supporting mechanism is fixedly connected with the inner wall of the second installation frame, the other end of the supporting mechanism is provided with an auxiliary measuring plate, and the auxiliary measuring plate is provided with a scale for measuring the height.
As a further aspect of the present invention, the support mechanism includes:
The first guide groove is formed in the second mounting frame, a first guide piece is arranged in the first guide groove, and the first guide piece is movably connected with the first guide groove;
One end of the adjusting component is connected with the first guide groove, and the other end of the adjusting component is connected with the first guide piece; and
The first limiting piece is arranged on one side of the adjusting assembly.
As a further aspect of the present invention, the adjusting assembly includes:
One end of the supporting piece is connected with the first guide piece, the other end of the supporting piece is provided with the first limiting piece, and the supporting piece is used for driving the auxiliary measuring plate to move;
one end of the second guide groove is connected with the first guide groove; and
And the second guide piece is connected with the supporting piece and is used for guiding the supporting piece.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
Folding the first mounting frame and the second mounting frame, rotating the cover plate, extruding the first elastic piece in a mode of pressing the clamping piece, driving the stop block to move by the first elastic piece, driving the clamping pin to move by the stop block, extruding the second limiting piece by the stop block, driving the sliding rod to move downwards by the second limiting piece, extruding the third elastic piece by the sliding rod, and fixing and closing the first mounting frame and the second mounting frame by the clamping pin in a mode of penetrating the second mounting frame and the cover plate;
Pressing the push plate, pushing the push rod, driving the opening and closing piece to move by the push rod, driving the sliding rod to move downwards by the opening and closing piece, driving the second limiting piece to move downwards by the sliding rod, driving the stop block to move back by the first elastic piece under the limiting action of the second limiting piece, and opening the cover plate and the first mounting frame and the second mounting frame in the folding state by the stop block in a mode of driving the bayonet lock to move back;
After the angle measuring mechanism for measuring the angle is retracted, the first installation frame and the second installation frame which are in the folding state are rotated, the size of the first installation frame is smaller than that of the second installation frame, the first installation frame is wrapped by the second installation frame, then the cover plate is rotated, the cover plate is in a box shape, the cover plate covers the first installation frame and the second installation frame, and the clamping pin enables the first installation frame and the second installation frame to be fixed, so that the whole device is guaranteed to be closed.
In order to more clearly illustrate the structural features and efficacy of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic view of a device according to an embodiment of the invention.
Fig. 3 is a schematic structural diagram of a first mounting groove in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a cover plate in an embodiment of the invention.
Fig. 5 is a schematic structural view of an angle measuring mechanism in an embodiment of the invention.
Fig. 6 is a schematic structural view of a supporting mechanism in an embodiment of the invention.
Fig. 7 is a schematic structural diagram of an engaging mechanism in an embodiment of the invention.
Reference numerals: 1-first mounting frame, 2-second mounting frame, 3-first mounting slot, 4-angulation mechanism, 41-unfolding component, 411-first unfolding plate, 412-second unfolding plate, 413-movable plate, 42-membrane cloth, 43-adjusting component, 431-sliding slot, 432-sliding block, 433-rotating pin, 434-connecting piece, 5-auxiliary measuring plate, 6-supporting mechanism, 61-first guiding slot, 62-first guiding piece, 63-adjusting component, 631-supporting piece, 632-second guiding slot, 633-second guiding piece, 64-first limiting piece, 7-cover plate, 8-clamping mechanism, 81-mounting piece, 82-clamping component, 821-clamping piece, 822-first elastic piece, 823-stopper, 824-clamping pin, 83-opening and closing component, 831-pushing plate, 832-second elastic piece, 833-pushing rod, 834-opening and closing piece, 84-auxiliary component, 841-second mounting slot, 842-third elastic piece, 843-sliding piece, 844-second limiting piece.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
In one embodiment, a measuring tool for building engineering management, see fig. 1 to 7, includes a first mounting frame 1, a second mounting frame 2 is movably connected to the first mounting frame 1, a height scale is provided on the second mounting frame 2, and further includes:
The first mounting groove 3 is formed in the first mounting frame 1, an angle measuring mechanism 4 is arranged in the first mounting groove 3, and one end of the angle measuring mechanism 4 is movably connected with the inner wall of the first mounting groove 3; and
The cover plate 7 is movably connected with the first mounting frame 1 at one end of the cover plate 7, a clamping mechanism 8 is arranged on one side of the second mounting frame 2, and the cover plate 7 is connected with the first mounting frame 1 through the clamping mechanism 8;
the clamping mechanism 8 comprises a mounting piece 81, a clamping assembly 82, an opening and closing assembly 83 and an auxiliary assembly 84, wherein the mounting piece 81 is fixedly connected with the cover plate 7, the clamping assembly 82 is arranged in the mounting piece 81, one side of the clamping assembly 82 penetrates through the second mounting frame 2 and the cover plate 7, the clamping assembly 82 is movably connected with the first mounting frame 1, the opening and closing assembly 83 is arranged in the mounting piece 81, the opening and closing assembly 83 is connected with the clamping assembly 82, the auxiliary assembly 84 is arranged in the mounting piece 81, and the auxiliary assembly 84 is movably connected with the clamping assembly 82 and the opening and closing assembly 83;
The locking assembly 82 comprises a locking member 821, a first elastic member 822, a stop 823 and a locking pin 824, wherein the locking member 821 penetrates through the mounting member 81, the locking member 821 is movably connected with the mounting member 81, the first elastic member 822 is arranged in the locking member 821, the stop 823 is arranged at one side of the locking member 821, the stop 823 is connected with the locking pin 824, and the locking pin 824 penetrates through the second mounting frame 2 and the cover plate 7;
The opening and closing assembly 83 comprises an pushing plate 831, a second elastic member 832, a push rod 833 and an opening and closing member 834, the pushing plate 831 is arranged on one side of the clamping member 821, the clamping member 821 is movably connected with the pushing plate 831, the pushing plate 831 is connected with the mounting member 81 through the second elastic member 832, the push rod 833 is arranged on one side of the pushing plate 831, the push rod 833 penetrates through the mounting member 81, an opening and closing member 834 is arranged on one side of the push rod 833, and the opening and closing member 834 is movably connected with the auxiliary assembly 84;
The auxiliary assembly 84 comprises a second mounting groove 841, a third elastic member 842, a sliding rod 843 and a second limiting member 844, wherein the second mounting groove 841 is arranged in the mounting member 81, the third elastic member 842 is arranged in the second mounting groove 841, one end of the third elastic member 842 is connected with the sliding rod 843, one side of the sliding rod 843 is provided with the second limiting member 844, the second limiting member 844 is movably connected with the stop 823, and the sliding rod 843 is movably connected with the opening and closing member 834;
Folding the first mounting frame 1 and the second mounting frame 2, rotating the cover plate 7, extruding the first elastic piece 822 by pressing the clamping piece 821, driving the stop block 823 to move by the first elastic piece 822, driving the clamping pin 824 to move by the stop block 823, extruding the second limiting piece 844, driving the sliding rod 843 to move downwards by the second limiting piece 844, extruding the third elastic piece 842, and fixing and closing the first mounting frame 1 and the second mounting frame 2 by penetrating the second mounting frame 2 and the cover plate 7 through the clamping pin 824;
When the first mounting frame 1 and the second mounting frame 2 in the folded state are opened, the push rod 833 is pushed by pressing the pushing plate 831, the push rod 833 drives the opening and closing member 834 to move, the opening and closing member 834 pushes the sliding rod 843 to move downwards, the sliding rod 843 drives the second limiting member 844 to move downwards, the first elastic member 822 drives the stop block 823 to move back under the limiting action of the second limiting member 844, the stop block 823 drives the blocking pin 824 to move back, and therefore the cover plate 7 is opened, and the first mounting frame 1 and the second mounting frame 2 in the folded state are opened.
In this embodiment, the mounting member 81 adopts a mounting block, the engaging member 821 adopts an engaging rod, the first elastic member 822, the second elastic member 832 and the third elastic member 842 all adopt springs, the stop 823 adopts a truncated cone structure, and the second limiting member 844 adopts a limiting block;
After the angle measuring mechanism 4 for measuring angles is folded, the first mounting frame 1 and the second mounting frame 2 in the folded state are rotated, the size of the first mounting frame 1 is smaller than that of the second mounting frame 2, the second mounting frame 2 wraps the first mounting frame 1, then the cover plate 7 is rotated, the cover plate 7 is in a box shape, the cover plate 7 covers the first mounting frame 1 and the second mounting frame 2, the clamping pin 824 enables the first mounting frame 1 and the second mounting frame 2 to be fixed, and the whole device is guaranteed to be closed.
In one embodiment, referring to fig. 1 to 5, the angle measuring mechanism 4 includes:
the unfolding assembly 41 is arranged in the first mounting groove 3, and one end of the unfolding assembly 41 is fixedly connected with the first mounting groove 3; and
The adjusting component 43, the one end swing joint of adjusting component 43 expansion subassembly 41, adjusting component 43 passes through membrane cloth 42 and connects, be provided with the scale of measuring angle on the membrane cloth 42.
Further, referring to fig. 1 to 5, the deployment assembly 41 includes:
A first unfolding plate 411, wherein the first unfolding plate 411 is fixedly connected with the inner wall of the first mounting groove 3, and the first unfolding plate 411 is connected with the membrane cloth 42;
A second unfolding plate 412, wherein the second unfolding plate 412 is movably connected with the first unfolding plate 411, and the second unfolding plate 412 is connected with the membrane cloth 42; and
The movable plate 413 is movably connected with the first unfolding plate 411, and the movable plate 413 is connected with the membrane cloth 42.
Further, referring to fig. 1 to 5, the adjusting assembly 43 includes:
A sliding groove 431, wherein the sliding groove 431 is arranged on the second unfolding plate 412 and the movable plate 413, and the sliding groove 431 is movably connected with a sliding block 432; and
A rotation pin 433, the rotation pin 433 is disposed at one side of the first and second unfolding plates 411 and 412 and the movable plate 413, and the rotation pin 433 is connected to the slider 432 through a connection member 434.
In this embodiment, the membrane cloth 42 is made of a flexible material, the membrane cloth 42 is not damaged when being extruded, and the connecting piece 434 is a connecting rod;
The second unfolding plate 412 is pulled up, the second unfolding plate 412 rotates around the first unfolding plate 411, the second unfolding plate 412 drives the movable plate 413 to unfold through the membrane cloth 42, the movable plate 413 drives the sliding block 432 to move through the sliding groove 431, the sliding block 432 rotates around the rotating pin 433 through the connecting piece 434, the unfolded second unfolding plate 412 and the movable plate 413 can be fixed, the membrane cloth 42 is guaranteed to be unfolded all the time, and the angle measurement is completed.
In one embodiment, referring to fig. 1 to 7, a supporting mechanism 6 is disposed in the second mounting frame 2, one end of the supporting mechanism 6 is fixedly connected with the inner wall of the second mounting frame 2, the other end of the supporting mechanism 6 is provided with an auxiliary measuring plate 5, and the auxiliary measuring plate 5 is provided with a scale for measuring height.
Further, referring to fig. 1 to 7, the supporting mechanism 6 includes:
the first guide groove 61 is formed in the second mounting frame 2, a first guide piece 62 is arranged in the first guide groove 61, and the first guide piece 62 is movably connected with the first guide groove 61;
an adjusting component 63, wherein one end of the adjusting component 63 is connected with the first guide groove 61, and the other end of the adjusting component 63 is connected with the first guide piece 62; and
A first limiting member 64, the first limiting member 64 being disposed at one side of the adjusting assembly 63.
Further, referring to fig. 1 to 7, the adjusting assembly 63 includes:
the support member 631, one end of the support member 631 is connected to the first guide member 62, the other end of the support member 631 is provided with the first limiting member 64, and the support member 631 is configured to drive the auxiliary measuring plate 5 to move;
a second guide groove 632, wherein one end of the second guide groove 632 is connected with the first guide groove 61; and
A second guide 633, the second guide 633 being connected to the support 631, the second guide 633 being configured to guide the support 631.
In the present embodiment, a handle is provided on one side of the auxiliary measuring plate 5, the first guide groove 61 is a square guide groove, the second guide member 633 is a guide ring, and the second guide groove 632 is an S-shaped guide groove;
the handle drives supplementary measurement board 5 to reciprocate, supplementary measurement board 5 slides in second guide slot 632 through support piece 631 for support piece 631 extends, guarantees the shift out of supplementary measurement board 5, and second guide piece 633 drives support piece 631 and moves, and second guide piece 633 leads the motion track of support piece 631, guarantees that supplementary measurement board 5 carries out the vertical upward and downward movement of direction, and first locating part 64 carries out the spacing to second guide piece 633 simultaneously, prevents that support piece 631 from moving out second mounting bracket 2.
The working principle of the invention is as follows:
The handle drives the auxiliary measuring plate 5 to move upwards, the auxiliary measuring plate 5 slides in the second guide groove 632 through the supporting piece 631, so that the supporting piece 631 stretches to ensure that the auxiliary measuring plate 5 moves out, the second guide piece 633 drives the supporting piece 631 to move, the second guide piece 633 guides the movement track of the supporting piece 631 to ensure that the auxiliary measuring plate 5 moves up and down in the vertical direction, and meanwhile, the first limiting piece 64 limits the second guide piece 633 to prevent the supporting piece 631 from moving out of the second mounting frame 2;
The second unfolding plate 412 is pulled up, the second unfolding plate 412 rotates around the first unfolding plate 411, the second unfolding plate 412 drives the movable plate 413 to unfold through the membrane cloth 42, the movable plate 413 drives the sliding block 432 to move through the sliding groove 431, the sliding block 432 rotates around the rotating pin 433 through the connecting piece 434, the unfolded second unfolding plate 412 and the movable plate 413 can be fixed, the membrane cloth 42 is guaranteed to be unfolded all the time, and the angle measurement is completed;
After the angle measuring mechanism 4 for measuring angles is folded, the first mounting frame 1 and the second mounting frame 2 in the folded state are rotated, the size of the first mounting frame 1 is smaller than that of the second mounting frame 2, the second mounting frame 2 wraps the first mounting frame 1, then the cover plate 7 is rotated, the cover plate 7 is in a box shape, the cover plate 7 covers the first mounting frame 1 and the second mounting frame 2, the clamping pin 824 enables the first mounting frame 1 and the second mounting frame 2 to be fixed, and the whole device is guaranteed to be closed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The utility model provides a measuring tool for building engineering management, includes first mounting bracket, first mounting bracket swing joint second mounting bracket, be provided with the altitude scale on the second mounting bracket, its characterized in that still includes:
The angle measuring device comprises a first mounting groove, wherein the first mounting groove is formed in a first mounting frame, an angle measuring mechanism is arranged in the first mounting groove, one end of the angle measuring mechanism is movably connected with the inner wall of the first mounting groove, the angle measuring mechanism comprises an unfolding assembly and an adjusting assembly, the unfolding assembly is arranged in the first mounting groove, one end of the unfolding assembly is fixedly connected with the first mounting groove, one end of the adjusting assembly is movably connected with the unfolding assembly, the adjusting assembly is connected through a piece of film cloth, and the film cloth is provided with scales for measuring angles; and
The device comprises a cover plate, wherein one end of the cover plate is movably connected with a first mounting frame, one side of a second mounting frame is provided with a clamping mechanism, a supporting mechanism is arranged in the second mounting frame, one end of the supporting mechanism is fixedly connected with the inner wall of the second mounting frame, the other end of the supporting mechanism is provided with an auxiliary measuring plate, the auxiliary measuring plate is provided with a scale for measuring the height, and the cover plate is connected with the first mounting frame through the clamping mechanism;
The clamping mechanism comprises a mounting piece, a clamping assembly, an opening and closing assembly and an auxiliary assembly, wherein the mounting piece is fixedly connected with the cover plate, the clamping assembly is arranged in the mounting piece, one side of the clamping assembly penetrates through the second mounting frame and the cover plate, the clamping assembly is movably connected with the first mounting frame, the opening and closing assembly is arranged in the mounting piece, the opening and closing assembly is connected with the clamping assembly, the auxiliary assembly is arranged in the mounting piece, and the auxiliary assembly is movably connected with the clamping assembly and the opening and closing assembly;
The clamping assembly comprises a clamping piece, a first elastic piece, a stop block and a clamping pin, wherein the clamping piece penetrates through the mounting piece, the clamping piece is movably connected with the mounting piece, the first elastic piece is arranged in the clamping piece, the stop block is arranged on one side of the clamping piece and connected with the clamping pin, and the clamping pin penetrates through the second mounting frame and the cover plate;
The opening and closing assembly comprises a push plate, a second elastic piece, a push rod and an opening and closing piece, wherein the push plate is arranged on one side of the clamping piece, the clamping piece is movably connected with the push plate, the push plate is connected with the mounting piece through the second elastic piece, the push rod is arranged on one side of the push plate, the push rod penetrates through the mounting piece, the opening and closing piece is arranged on one side of the push rod, and the opening and closing piece is movably connected with the auxiliary assembly;
The auxiliary assembly comprises a second mounting groove, a third elastic piece, a sliding rod and a second limiting piece, wherein the second mounting groove is formed in the mounting piece, the third elastic piece is arranged in the second mounting groove, one end of the third elastic piece is connected with the sliding rod, one side of the sliding rod is provided with the second limiting piece, the second limiting piece is movably connected with the stop block, and the sliding rod is movably connected with the opening and closing piece;
The cover plate is rotated, the first elastic piece is extruded in a mode of pressing the clamping piece, the first elastic piece drives the stop block to move, the stop block drives the clamping pin to move, the stop block extrudes the second limiting piece, the second limiting piece drives the sliding rod to move downwards, the sliding rod extrudes the third elastic piece, and the clamping pin is used for fixing and closing the first mounting frame and the second mounting frame in a mode of penetrating through the second mounting frame and the cover plate;
The push plate is pressed, the push plate pushes the push rod, the push rod drives the opening and closing piece to move, the opening and closing piece pushes the sliding rod to move downwards, the sliding rod drives the second limiting piece to move downwards, the first elastic piece drives the stop block to move back, and the stop block realizes opening the cover plate and opening the first mounting frame and the second mounting frame in the folding state in a mode of driving the bayonet lock to move back.
2. The measurement tool for construction engineering management according to claim 1, wherein the deployment assembly comprises:
The first unfolding plate is fixedly connected with the inner wall of the first mounting groove and is connected with the membrane cloth;
the second unfolding plate is movably connected with the first unfolding plate, and the second unfolding plate is connected with the membrane cloth; and
The movable plate is movably connected with the first unfolding plate and is connected with the membrane cloth.
3. The measurement tool for construction engineering management according to claim 2, wherein the adjustment assembly comprises:
The sliding groove is arranged on the second unfolding plate and the movable plate and is movably connected with the sliding block; and
And the rotating pin is arranged on one side of the first unfolding plate, one side of the second unfolding plate and one side of the movable plate, and is connected with the sliding block through the connecting piece.
4. The measurement tool for construction engineering management according to claim 1, wherein the support mechanism includes:
The first guide groove is formed in the second mounting frame, a first guide piece is arranged in the first guide groove, and the first guide piece is movably connected with the first guide groove;
One end of the adjusting component is connected with the first guide groove, and the other end of the adjusting component is connected with the first guide piece; and
The first limiting piece is arranged on one side of the adjusting assembly.
5. The measurement tool for construction engineering management according to claim 4, wherein the adjustment assembly comprises:
One end of the supporting piece is connected with the first guide piece, the other end of the supporting piece is provided with the first limiting piece, and the supporting piece is used for driving the auxiliary measuring plate to move;
one end of the second guide groove is connected with the first guide groove; and
And the second guide piece is connected with the supporting piece and is used for guiding the supporting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717942.6A CN115164851B (en) | 2022-06-23 | 2022-06-23 | Measuring tool for building engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717942.6A CN115164851B (en) | 2022-06-23 | 2022-06-23 | Measuring tool for building engineering management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115164851A CN115164851A (en) | 2022-10-11 |
| CN115164851B true CN115164851B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210717942.6A Active CN115164851B (en) | 2022-06-23 | 2022-06-23 | Measuring tool for building engineering management |
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| CN (1) | CN115164851B (en) |
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| CN115164851A (en) | 2022-10-11 |
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