CN115164851A - Measuring tool for building engineering management - Google Patents
Measuring tool for building engineering management Download PDFInfo
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- CN115164851A CN115164851A CN202210717942.6A CN202210717942A CN115164851A CN 115164851 A CN115164851 A CN 115164851A CN 202210717942 A CN202210717942 A CN 202210717942A CN 115164851 A CN115164851 A CN 115164851A
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000000670 limiting effect Effects 0.000 claims description 38
- 239000004744 fabric Substances 0.000 claims description 21
- 239000012528 membrane Substances 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 8
- 238000003825 pressing 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 6
- 230000000694 effects Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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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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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 height scale on the second mounting bracket, still includes: the first mounting groove is arranged 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; one end of 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 an installation part, a clamping component, an opening and closing component and an auxiliary component, the installation part is fixedly connected with the cover plate, the clamping component is arranged in the installation part, one side of the clamping component penetrates through the second installation frame and the cover plate, the opening and closing component is arranged in the installation part, the opening and closing component is connected with the clamping component, and the auxiliary component is arranged in the installation part and has the advantage of being portable.
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 an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project capable of forming an internal space and meeting the requirements of people on production, living, study and public activities.
With the advance of urbanization process, the rapid development of construction industry is also driven, the quality of construction engineering is guaranteed to be extremely important on the basis of meeting the living requirements of people, engineering measurement is an important component content of construction engineering construction, and in the construction engineering management, workers need to use measuring tools to measure a plurality of parameters of height, length, perpendicularity and the like of a building, check whether the parameters meet requirements, and guarantee the quality, progress and safety of the construction engineering.
When the perpendicularity of a building is measured by the existing measuring tool, the angle data of the building can be obtained only by using a large amount of equipment, time and labor are wasted, the workload of workers is increased, the measuring efficiency is reduced, and meanwhile, the existing measuring tool is often inconvenient to carry.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention is directed to providing a measuring tool for building engineering management to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
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 height scale on the second mounting bracket, still include:
the first mounting groove is arranged 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
one end of 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 an installation part, a clamping component, an opening and closing component and an auxiliary component, the installation part is fixedly connected with the cover plate, the clamping component is arranged in the installation part, one side of the clamping component penetrates through the second installation frame and the cover plate, the clamping component is movably connected with the first installation frame, the opening and closing component is arranged in the installation part, the opening and closing component is connected with the clamping component, the auxiliary component is arranged in the installation part, and the auxiliary component is movably connected with the clamping component and the opening and closing component;
the clamping assembly comprises a clamping piece, a first elastic piece, a stop block and a bayonet lock, the clamping piece penetrates through the mounting piece and 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 is connected with the bayonet lock, and the bayonet lock 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, 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, the second mounting groove is arranged 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 piece;
the first mounting frame and the second mounting frame are folded, 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 bayonet lock 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 bayonet lock finishes 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;
according to the folding type folding mechanism, 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 part to move downwards, the stop block does not have the limiting effect of the second limiting part, the first elastic piece drives the stop block to move back, and the stop block is opened by opening the cover plate and opening the first mounting frame and the second mounting frame of the folding state through the mode of driving the bayonet lock to move back.
As a further aspect of the present invention, the angle measuring mechanism includes:
the unfolding component is arranged in the first mounting groove, and one end of the unfolding component is fixedly connected with the first mounting groove; and
the adjusting assembly, the one end swing joint of adjusting assembly the expansion subassembly, the adjusting assembly passes through the membrane cloth and connects, be provided with the scale of measuring angle on the membrane cloth.
As a further aspect of the present invention, 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 is connected with the membrane cloth; and
the movable plate is movably connected with the first unfolding plate and 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 expansion plate and the movable plate and is movably connected with the sliding block; and
the rotating pin is arranged on one side of the first unfolding plate, the second unfolding plate and the movable plate and is connected with the sliding block through a connecting piece.
As a further scheme of the invention, 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, and the auxiliary measuring plate is provided with a scale for measuring 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 assembly is connected with the first guide groove, and the other end of the adjusting assembly is connected with the first guide piece; and
the first limiting part is arranged on one side of the adjusting component.
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
the second guide part is connected with the support part and used for guiding the support part.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the first mounting frame and the second mounting frame are folded, the cover plate is rotated, the first elastic piece is extruded by pressing the clamping piece, the first elastic piece drives the stop block to move, the stop block drives the bayonet lock 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 bayonet lock finishes fixing and closing of 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 under the limiting action of the second limiting piece, and the stop block realizes the opening of the cover plate and the opening of the first mounting frame and the second mounting frame in a folded state in a mode of driving the bayonet lock to move back;
after the angle measuring mechanism for measuring the angle is packed up, the first mounting frame and the second mounting frame which are in a folded state are rotated, the size of the first mounting frame is smaller than that of the second mounting frame, the second mounting frame wraps the first mounting frame, then the cover plate rotates, the cover plate is box-shaped, the cover plate covers the first mounting frame and the second mounting frame, the bayonet lock enables the first mounting frame and the second mounting frame to be fixed, and the whole device is guaranteed to be closed.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic view of the device retraction according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first mounting groove in the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a cover plate in the embodiment of the invention.
Fig. 5 is a schematic structural diagram of an angle measuring mechanism in an embodiment of the invention.
Fig. 6 is a schematic structural diagram of a support mechanism in an embodiment of the invention.
FIG. 7 is a schematic structural diagram of an engaging mechanism according to an embodiment of the invention.
Reference numerals: 1-a first mounting rack, 2-a second mounting rack, 3-a first mounting slot, 4-an angle measuring mechanism, 41-an unfolding component, 411-a first unfolding plate, 412-a second unfolding plate, 413-a movable plate, 42-a film cloth, 43-an adjusting component, 431-a sliding slot, 432-a sliding block, 433-a rotating pin, 434-a connecting piece, 5-an auxiliary measuring plate, 6-a supporting mechanism, 61-a first guiding slot, 62-a first guiding piece, 63-an adjusting component, 631-a supporting piece, 632-a second guiding slot, 633-a second guiding piece, 64-a first limiting piece, 7-a covering plate, 8-a clamping mechanism, 81-a mounting piece, 82-a clamping component, 821-a clamping piece, 822-a first elastic piece, 823-a stopping block, 824-a clamping pin, 83-an opening and closing component, 831-a pushing plate, 833-a second elastic piece, 833-a pushing rod-an opening and closing piece, 84-an auxiliary component, 84841-a second mounting slot, 842-a third elastic piece, 3-a sliding rod, and a second limiting piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
In one embodiment, a measuring tool for building engineering management, referring to fig. 1 to 7, includes a first mounting bracket 1, the first mounting bracket 1 is movably connected to a second mounting bracket 2, the second mounting bracket 2 is provided with a height scale, 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
one end of the cover plate 7 is movably connected with the first mounting frame 1, one side of the second mounting frame 2 is provided with a clamping mechanism 8, 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 part 81, a clamping component 82, an opening and closing component 83 and an auxiliary component 84, the mounting part 81 is fixedly connected with the cover plate 7, the clamping component 82 is arranged in the mounting part 81, one side of the clamping component 82 penetrates through the second mounting frame 2 and the cover plate 7, the clamping component 82 is movably connected with the first mounting frame 1, the opening and closing component 83 is arranged in the mounting part 81, the opening and closing component 83 is connected with the clamping component 82, the auxiliary component 84 is arranged in the mounting part 81, and the auxiliary component 84 is movably connected with the clamping component 82 and the opening and closing component 83;
the clamping assembly 82 comprises a clamping piece 821, a first elastic piece 822, a stopper 823 and a clamping pin 824, the clamping piece 821 penetrates through the mounting piece 81, the clamping piece 821 is movably connected with the mounting piece 81, the first elastic piece 822 is arranged in the clamping piece 821, the stopper 823 is arranged on one side of the clamping piece 821, the stopper 823 is connected with the clamping pin 824, and the clamping pin 824 penetrates through the second mounting frame 2 and the cover plate 7;
the opening and closing assembly 83 comprises a push plate 831, a second elastic member 832, a push rod 833 and an opening and closing member 834, the push plate 831 is arranged on one side of the engaging member 821, the engaging member 821 is movably connected with the push plate 831, the push plate 831 is connected with the mounting member 81 through the second elastic member 832, a push rod 833 is arranged on one side of the push plate 831, the push rod 833 penetrates through the mounting member 81, the 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 includes a second mounting groove 841, a third elastic member 842, a sliding rod 843 and a second limiting member 844, the second mounting groove 841 is disposed in the mounting member 81, the third elastic member 842 is disposed in the second mounting groove 841, one end of the third elastic member 842 is connected to 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 to the stop block 823, and the sliding rod 843 is movably connected to the opening member 834;
the first mounting rack 1 and the second mounting rack 2 are folded, the cover plate 7 is rotated, the first elastic piece 822 is extruded by pressing the clamping piece 821, the first elastic piece 822 drives the stopper 823 to move, the stopper 823 drives the bayonet lock 824 to move, the stopper 823 extrudes the second limiting piece 844, the second limiting piece 844 drives the sliding rod 843 to move downwards, the sliding rod 843 extrudes the third elastic piece 842, and the first mounting rack 1 and the second mounting rack 2 are fixed and closed by penetrating the bayonet lock 824 through the second mounting rack 2 and the cover plate 7;
when opening first mounting bracket 1 and the second mounting bracket 2 of fold condition, through the mode promotion push rod 833 of pressing push pedal 831, push rod 833 drives division piece 834 motion, division piece 834 promotes slide bar 843 and moves down, slide bar 843 drives second locating part 844 and moves down, do not have under the limiting displacement of second locating part 844, first elastic component 822 drives dog 823 and moves back, dog 823 drives bayonet 824 and moves back, thereby open apron 7, the completion is opened first mounting bracket 1 of fold condition and second mounting bracket 2.
In this embodiment, the mounting element 81 is an installation block, the engaging element 821 is an engaging rod, the first elastic element 822, the second elastic element 832 and the third elastic element 842 are all springs, the stopper 823 is a circular truncated cone structure, and the second limiting element 844 is a limiting block;
after angle measuring mechanism 4 of measuring angle is packed up, first mounting bracket 1 and second mounting bracket 2 of rotation fold condition, the size of first mounting bracket 1 is less than the size of second mounting bracket 2, make second mounting bracket 2 parcel live first mounting bracket 1, rotatory apron 7 afterwards, apron 7 adopts the box, make apron 7 cover first mounting bracket 1 and second mounting bracket 2, bayonet lock 824 makes first mounting bracket 1 and second mounting bracket 2 fixed, guarantee that whole device is closed.
In one embodiment, referring to fig. 1 to 5, the angle measuring mechanism 4 includes:
the unfolding component 41 is arranged in the first installation groove 3, and one end of the unfolding component 41 is fixedly connected with the first installation groove 3; and
the adjusting assembly 43, one end swing joint of adjusting assembly 43 expand subassembly 41, adjusting assembly 43 passes through the membrane cloth 42 and connects, be provided with the scale of measuring the angle on the membrane cloth 42.
Further, referring to fig. 1 to 5, the deployment assembly 41 includes:
the first unfolding plate 411, the first unfolding plate 411 is fixedly connected with the inner wall of the first installation groove 3, and the first unfolding plate 411 is connected with the membrane 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 to the first unfolding plate 411, and the movable plate 413 is connected to the film cloth 42.
Further, referring to fig. 1 to 5, the adjusting assembly 43 includes:
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 the sliding block 432; and
and a rotation pin 433, wherein the rotation pin 433 is disposed at one side of the first spreading plate 411, the second spreading plate 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 pressed, and the connecting member 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 film cloth 42, the movable plate 413 drives the sliding block 432 to move through the sliding groove 431, and the sliding block 432 rotates around the rotating pin 433 through the connecting piece 434, so that the unfolded second unfolding plate 412 and the movable plate 413 can be fixed, the film cloth 42 is ensured to be opened 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 to 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 support 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 assembly 63, one end of the adjusting assembly 63 is connected with the first guide groove 61, and the other end of the adjusting assembly 63 is connected with the first guide 62; and
a first limiting member 64, wherein the first limiting member 64 is disposed at one side of the adjusting assembly 63.
Further, referring to fig. 1 to 7, the adjusting assembly 63 includes:
a 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, one end of the second guide groove 632 being connected to the first guide groove 61; and
a second guide 633, wherein the second guide 633 is connected to the support 631, and the second guide 633 is used for guiding the support 631.
In this embodiment, a handle is disposed 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 measuring board 5 and shifts up, supplementary measuring board 5 slides in second guide way 632 through support piece 631, make support piece 631 extend, guarantee supplementary removal of measuring board 5, second guide 633 drives support piece 631 and moves, second guide 633 leads the movement track of support piece 631, guarantee supplementary measuring board 5 and carry out reciprocating of vertical direction, first locating part 64 is spacing to second guide 633 simultaneously, prevent that support piece 631 from removing 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 extends to ensure the auxiliary measuring plate 5 to move 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 vertically moves up and down, 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 rack 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 film cloth 42, the movable plate 413 drives the sliding block 432 to move through the sliding groove 431, and the sliding block 432 rotates around the rotating pin 433 through the connecting piece 434, so that the unfolded second unfolding plate 412 and the movable plate 413 can be fixed, the film cloth 42 is ensured to be opened all the time, and the angle measurement is completed;
after angle measuring mechanism 4 of measuring angle is packed up, first mounting bracket 1 and second mounting bracket 2 of rotation fold condition, the size of first mounting bracket 1 is less than the size of second mounting bracket 2, make second mounting bracket 2 parcel live first mounting bracket 1, rotatory apron 7 afterwards, apron 7 adopts the box, make apron 7 cover first mounting bracket 1 and second mounting bracket 2, bayonet lock 824 makes first mounting bracket 1 and second mounting bracket 2 fixed, guarantee that whole device is closed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
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 height scale on the second mounting bracket, its characterized in that still includes:
the first mounting groove is arranged 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
one end of 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 component, an opening and closing component and an auxiliary component, the mounting piece is fixedly connected with the cover plate, the clamping component is arranged in the mounting piece, one side of the clamping component penetrates through the second mounting frame and the cover plate, the clamping component is movably connected with the first mounting frame, the opening and closing component is arranged in the mounting piece, the opening and closing component is connected with the clamping component, the auxiliary component is arranged in the mounting piece, and the auxiliary component is movably connected with the clamping component and the opening and closing component;
the clamping assembly comprises a clamping piece, a first elastic piece, a stop block and a clamping pin, the clamping piece penetrates through the mounting piece and 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 is 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, 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 and 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, the second mounting groove is arranged 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 manner of pressing the clamping piece, the first elastic piece drives the stop block to move, the stop block drives the bayonet lock 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 bayonet lock finishes fixing and closing the first mounting frame and the second mounting frame in a manner of penetrating through the second mounting frame and the cover plate;
according to the folding type folding mechanism, 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 is used for opening the cover plate and opening the first mounting frame and the second mounting frame in a folding state through the mode of driving the bayonet lock to move back.
2. The measuring tool for construction work management according to claim 1, wherein the angle measuring mechanism comprises:
the unfolding component is arranged in the first mounting groove, and one end of the unfolding component is fixedly connected with the first mounting groove; and
the adjusting assembly, the one end swing joint of adjusting assembly the expansion subassembly, the adjusting assembly passes through the membrane cloth and connects, be provided with the scale of measuring angle on the membrane cloth.
3. The measurement tool for building engineering management according to claim 2, 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 expansion plate is movably connected with the first expansion plate and is connected with the membrane cloth; and
the movable plate is movably connected with the first unfolding plate and connected with the membrane cloth.
4. The measuring tool for construction work management according to claim 3, wherein the adjusting means comprises:
the sliding grooves are arranged on the second unfolding plate and the movable plate and movably connected with sliding blocks; and
the rotating pin is arranged on one side of the first unfolding plate, the second unfolding plate and the movable plate and is connected with the sliding block through a connecting piece.
5. The measurement tool for building engineering management according to claim 1, wherein a support mechanism is arranged in the second mounting frame, one end of the support mechanism is fixedly connected with the inner wall of the second mounting frame, the other end of the support mechanism is provided with an auxiliary measurement plate, and the auxiliary measurement plate is provided with a scale for measuring height.
6. The measuring tool for construction work management according to claim 5, wherein the support mechanism comprises:
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 assembly is connected with the first guide groove, and the other end of the adjusting assembly is connected with the first guide piece; and
the first limiting part is arranged on one side of the adjusting component.
7. The measurement tool for building engineering management according to claim 6, characterized in that 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
the second guide part is connected with the support part and used for guiding the support part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717942.6A CN115164851A (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 CN115164851A (en) | 2022-06-23 | 2022-06-23 | Measuring tool for building engineering management |
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| CN115164851A true CN115164851A (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210717942.6A Pending CN115164851A (en) | 2022-06-23 | 2022-06-23 | Measuring tool for building engineering management |
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| CN (1) | CN115164851A (en) |
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| CN214582866U (en) * | 2021-06-01 | 2021-11-02 | 侯东梅 | Detection ruler for building project management |
| CN215810626U (en) * | 2021-09-02 | 2022-02-11 | 福建中烟工业有限责任公司 | Stem leaf included angle measurer |
| CN114370065A (en) * | 2022-01-12 | 2022-04-19 | 周君良 | High slope retaining wall structure and construction method |
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| CN201646149U (en) * | 2010-01-29 | 2010-11-24 | 姜颖 | Scroll-type protractor |
| CN107990799A (en) * | 2016-10-26 | 2018-05-04 | 江显晖 | A kind of angulation fans ruler |
| WO2021073334A1 (en) * | 2019-10-18 | 2021-04-22 | 青岛海尔洗衣机有限公司 | Linkage device |
| CN214582866U (en) * | 2021-06-01 | 2021-11-02 | 侯东梅 | Detection ruler for building project management |
| CN215810626U (en) * | 2021-09-02 | 2022-02-11 | 福建中烟工业有限责任公司 | Stem leaf included angle measurer |
| CN114370065A (en) * | 2022-01-12 | 2022-04-19 | 周君良 | High slope retaining wall structure and construction method |
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