CN113091560B - Convenient measuring device for architectural design - Google Patents
Convenient measuring device for architectural design Download PDFInfo
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- CN113091560B CN113091560B CN202110318138.6A CN202110318138A CN113091560B CN 113091560 B CN113091560 B CN 113091560B CN 202110318138 A CN202110318138 A CN 202110318138A CN 113091560 B CN113091560 B CN 113091560B
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- sliding
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
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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
- G01C15/12—Instruments for setting out fixed angles, e.g. right angles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention provides a convenient measuring device for building design, which comprises an external connecting mechanism; the first telescopic mechanism is movably arranged in the second connecting shell on the external connecting mechanism, and the second telescopic mechanism is movably arranged in the first connecting shell. The setting of first connection shell and second connection shell is favorable to improving measuring device's practicality, pulling first connection shell and second connection shell, carry out length measurement, insert the connecting protrusion between first connection shell and the second connection shell with rotating the connecting pin, when carrying out angle measurement, rotatory supporting mechanism inserts the circular draw-in groove on the sliding connection board with second slip cap bottom, measure the straightness that hangs down, because of the appearance setting of first connection shell and second connection shell, can effectually guarantee perpendicular and level measurement when measuring, can effectually guarantee measurement accuracy, reduce measuring tool's carry capacity simultaneously, increase measuring tool's practicality.
Description
Technical Field
The invention belongs to the technical field of building measurement, and particularly relates to a convenient measurement device for building design.
Background
Before building, the designer makes the assumption of the whole disc in advance according to the construction task, and develops a method and a scheme for solving the problems by using drawings and files. The method is used as a common basis for material preparation, construction organization work and mutual cooperation of various works in the manufacturing and construction work. The whole project can be conveniently and uniformly performed within the preset investment limit range according to the preset scheme of careful consideration, and the built building can fully meet various requirements and purposes expected by users and society. When the building design draws the building real object in a plane with equal size proportion, the building real object can be converted into the plane design in an equal proportion after being measured by a measuring tool. When measuring building material object, the measuring tool has outline dimension and cooperation dimension detecting instrument equipment, equipment that sealing performance detection should be equipped with and equipment that ventilation performance detection should be equipped with, wherein including at outline dimension and cooperation dimension detecting instrument equipment: tape measure, guiding rule, straightness detector, axiality detector etc..
The prior art discloses a measuring tool for architectural design, including fixing base and measuring box, the spout has been seted up at the positive top of fixing base, and the inside grafting of spout has the measuring stick, and the one end fixedly connected with splint of measuring stick, the middle part fixedly connected with bracing piece at the measuring box back, the one end fixedly connected with handle of bracing piece, the equal fixedly connected with bearing frame of both sides wall of measuring box, the inside wall fixedly connected with roller bearing of bearing frame, the surface overlap joint of roller bearing has the dipperstick, the one end fixedly connected with crank of roller bearing. This measuring tool for architectural design, through setting up of fixing base, spout, measuring stick and splint, the centre gripping is measured the thing of being convenient for, through the setting of measuring box, bearing frame, roller bearing, dipperstick, pull ring and crank, the measuring scale of being convenient for uses measures the object, and in measuring the end was retrieved the dipperstick through the crank and is measured the box, through setting up of handle, finger groove and sponge bed course, the personnel of being convenient for use.
Based on the above-mentioned patent search and the device discovery in the combination prior art, the above-mentioned device can carry out object measurement when using, but even in the narrow place of measuring to the small range distance, the soft measurement tooth can not be effectual guarantee horizontal vertical measurement, can lead to measuring result to appear the error, moreover, when now carrying out the measurement, need carry a large amount of measuring tools, it is hard and troublesome, and all be fixed can not be used for other numerical measurements, and can not provide drawing assistance to drawing.
Disclosure of Invention
The invention aims to provide a convenient measuring device for building design, which solves the problems that when the conventional measuring tool is used for measuring a small-range distance, even in a narrower place, a soft measuring tooth cannot effectively ensure horizontal and vertical measurement, errors can occur in a measuring result, a large number of measuring tools are required to be carried during measurement, the measuring tool is labor-consuming and labor-consuming, and the measuring tool is fixed and cannot be used for measuring other numerical values, and drawing assistance cannot be provided during drawing.
The invention aims at realizing the following technical scheme:
a convenient measuring device for building design comprises an external connecting mechanism; the external connection mechanism includes a first connection housing and a second connection housing. The first telescopic mechanism is movably arranged in the second connecting shell, the second telescopic mechanism is movably arranged in the first connecting shell, and the first telescopic mechanism and the second telescopic mechanism are fixedly connected through a rotary connecting block and a connecting protrusion; the bottoms of the left side and the right side of the external connecting mechanism are respectively hinged with a supporting mechanism; the top of the external connecting mechanism is movably provided with a connecting mechanism.
Further, the fixed protruding that is provided with mutually supporting of the relative one end of first connection shell and second connection shell is fixed, and the inside rotation in left side of first connection shell is provided with the angle chi and rolls up, and the inside fixed length chi that is provided with in right side of second connection shell rolls up, and first connection shell and second connection shell one end bottom all are provided with the rotation connection pad, and the bottom of transmission connection pad is annular arrangement and is provided with four hemisphere protruding, and first connection shell and second connection shell's top one side sets up the spliced pole.
Further, the outside one end of first connection shell and second connection shell all is provided with the locking lever, and the bottom of locking lever passes respectively and stretches into the inside of first connection shell and second connection shell and with the outside one side of angle chi volume and length chi volume contact, first connection shell and second connection shell are inside all to be provided with one and connect the gyro wheel, and the scale rack of angle chi volume and length chi volume links to each other with being connected through connecting the gyro wheel.
Further, first telescopic machanism comprises first movable rod, second movable rod, third movable rod and rotation connecting block, and the inboard of first movable rod and second movable rod is all provided with the stopper from top to bottom symmetry, and the inside slip of first movable rod is provided with the second movable rod, and the inside slip of second movable rod is provided with the third movable rod, and the front end bilateral symmetry of third movable rod is provided with the cylinder arch, and the front end intermediate position rotation of third movable rod is provided with the rotation connecting block, is interference fit between first movable rod, second movable rod and the third movable rod, and under the installed state, first movable rod slip setting is in the inside of second connection shell, and angle square is rolled up and length square is rolled up and is run through the third movable rod.
Further, the second telescopic machanism comprises first slide bar, the second slide bar, the third slide bar, connect the arch, rotate the connecting pin and slide the clamp splice, first slide bar and second slide bar right-hand member inboard all are provided with the rectangle stopper from top to bottom symmetry, the second slide bar slides and sets up in the inside of first slide bar, the third slide bar slides and sets up in the inside of second slide bar, the fixed connection arch that is provided with in right side intermediate position of third slide bar, rectangular channel has been seted up at the top of third slide bar, the inside activity in this rectangular channel is provided with the slide clamp splice, and the rectangular channel inboard is provided with the rotation connecting pin through the fixed rotation clamp splice, connect protruding right side front and back symmetry and be provided with the circular channel, be interference fit between first slide bar, second slide bar and the third slide bar, under the installed state, first slide bar activity sets up in the inside of first connection shell, connect protruding right side embeds the inside of rotating the connecting block, cylindrical protrusion on the third movable rod embeds the bellied inside of connecting the circular channel.
Further, supporting mechanism comprises rotor plate, slide connection board, connecting rod, rotation backup pad and supporting shoe, the symmetry is provided with two connecting rods around the rotor plate right side, and the bar groove has all been seted up at the top of connecting rod, the outside activity of connecting rod is provided with slide connection board, slide connection board bottom inboard sets up with spacing lug, this spacing lug can follow the inside left and right reciprocating motion of bar groove at connecting rod top, slide connection board's top bilateral symmetry hinge is connected with the rotor plate, and be connected with the supporting shoe in the rotor plate, circular draw-in groove has been seted up at slide connection board's right side top, the left side of rotor plate is the annular arrangement and is provided with the semicircle groove, slide connection board's right side top is provided with perpendicular spread groove, under the installed state, the rotor plate hinge is connected in the bottom of rotor plate.
Further, coupling mechanism comprises supplementary measuring tape, first slip cap, second slip cap, press briquetting and movable fixture block, the front and back both sides of supplementary measuring tape all are provided with the connection round hole, the front and back symmetry slip of supplementary measuring tape is provided with first slip cap, the inboard slip of first slip cap is provided with the second slip cap, the top activity embedding of second slip cap is provided with presses the briquetting, the inside bilateral symmetry of second slip cap is provided with movable fixture block, and be provided with the spring between the relative one end of movable fixture block, and the top stretches into presses the inboard of briquetting bottom, under the installed state, supplementary measuring tape activity sets up at the top of first connection shell and second connection shell, the spliced pole of first connection shell and second connection shell is embedded into the connection round hole of supplementary measuring tape respectively inside.
Compared with the prior art, the invention has the beneficial effects that:
1. the arrangement of the first connecting shell and the second connecting shell is beneficial to improving the practicability of the measuring device;
2. the bottom of the rotary locking rod is separated from one side of the length ruler roll, the first connecting shell and the second connecting shell are pulled, and the third movable rod, the second movable rod, the third sliding rod and the second sliding rod sequentially extend out and pull the length ruler roll to measure the length;
3. the rotary connecting pin is pulled out from the right side of the top of the third sliding rod, the rotary connecting block rotates ninety degrees to separate the first telescopic mechanism from the second telescopic mechanism, the rotary connecting pin is inserted into the connecting bulge between the first connecting shell and the second connecting shell, the rotary locking rod locks the length ruler roll and opens the angle ruler roll, and angle measurement can be performed;
4. the rotary supporting mechanism is used for enabling the rotary plate, the sliding connecting plate and the external connecting mechanism to be in a vertical state, and the bottom of the second sliding sleeve is embedded into a circular clamping groove on the sliding connecting plate at any one end, so that the verticality can be measured;
5. because of the appearance setting of first connection shell and second connection shell, can effectually guarantee perpendicular and level measurement when measuring, can effectually guarantee measuring accuracy, reduce measuring tool's carrying capacity simultaneously, increase measuring tool's practicality.
6. The setting of sliding connection board and rotation backup pad is favorable to further improving measuring device's practicality, first connection shell and second connection shell and rotation board and sliding connection board's cooperation can effectually be fixed the paper, prevent the unstable condition of paper appearing in the windy weather, it is fixed through the supporting shoe to rotate the backup pad simultaneously, then place the both ends of coupling mechanism respectively between the rotation backup pad on two sliding connection boards, because of sliding connection board and rotation board between through connecting rod sliding connection, and then can promote coupling mechanism to carry out the position movement and be convenient for carry out auxiliary drawing.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is an isometric view of the present invention.
Fig. 2 is a schematic side sectional view of the present invention.
Fig. 3 is a schematic side sectional view of the external connection mechanism of the present invention.
Fig. 4 is a schematic view of a partial enlarged structure of the point a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the structure of the external connection mechanism according to the present invention in a back view.
Fig. 6 is an isometric view of a first telescopic mechanism of the present invention.
Fig. 7 is an isometric view of a second telescoping mechanism of the present invention.
Fig. 8 is a schematic diagram of an isometric view of a second telescopic mechanism of the present invention.
Fig. 9 is an isometric view of the support mechanism of the present invention.
Fig. 10 is a schematic side sectional view of the connection mechanism of the present invention.
In the figure, 1. External linkage 2. First telescoping mechanism 3. Second telescoping mechanism 4. Support mechanism 5. Linkage 101. First linkage housing 102. Second linkage housing 103. Rotating connection disk 104. Angle gauge roll 105. Length gauge roll 106. Locking bar 107. Connecting roller 201. First movable bar 202. Second movable bar 203. Third movable bar 204. Rotating connection block 301. First sliding bar 302. Second sliding bar 303. Third sliding bar 304. Connecting protrusion 305. Rotating connection pin 306. Sliding clamping block 401. Rotating plate 402. Sliding connection plate 403. Connecting rod 404. Rotating support plate 405. Supporting block 501. Auxiliary measuring gauge 502. First sliding sleeve 503. Second sliding sleeve 504. Pressing block 505. Movable clamping block.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance. Examples:
as shown in fig. 1 to 10, the portable measuring device for architectural design of the present invention includes an external connection mechanism 1 composed of a first connection housing 101, a second connection housing 102, a rotation connection pad 103, an angle gauge roll 104, a length gauge roll 105, a lock lever 106, and connection rollers 107.
The second connection housing 102 is movably provided with a first telescopic mechanism 2 inside, the first connection housing 101 is movably provided with a second telescopic mechanism 3 inside, and the first telescopic mechanism 2 and the second telescopic mechanism 3 are fixedly connected through a rotary connection block 204 and a connection protrusion 304. The bottoms of the left side and the right side of the external connecting mechanism 1 are respectively hinged with a supporting mechanism 4; the top of the external connection mechanism 1 is movably provided with a connection mechanism 5.
The fixed protruding that is provided with mutually supporting of the relative one end of first connection shell 101 and second connection shell 102 is fixed, and the inside rotation in left side of first connection shell 101 is provided with angle chi volume 104, and the inside fixed length chi volume 105 that is provided with in right side of second connection shell 102, first connection shell 101 and second connection shell 102 one end bottom all are provided with the rotation connection pad, and the bottom of transmission connection pad 103 is the annular arrangement and is provided with four hemisphere protruding, and the top one side of first connection shell 101 and second connection shell 102 sets up the spliced pole.
The outward one end of first connection shell 101 and second connection shell 102 all is provided with locking lever 106, and the bottom of locking lever 106 passes respectively and stretches into the inside of first connection shell 101 and second connection shell 102 and contacts with one side of angle square volume 104 and length square volume 105, and the inside of the outward one side of first connection shell 101 and second connection shell 102 all is provided with a connection gyro wheel 107, and the scale rack of angle square volume 104 and length square volume 105 links to each other through connection gyro wheel 107 and connects.
The first telescopic mechanism 2 is composed of a first movable rod 201, a second movable rod 202, a third movable rod 203 and a rotary connecting block 204. The inside of first movable rod 201 and second movable rod 202 all is provided with the stopper from top to bottom symmetry, and the inside slip of first movable rod 201 is provided with second movable rod 202, and the inside slip of second movable rod 202 is provided with third movable rod 203, and the front end bilateral symmetry of third movable rod 203 is provided with the cylinder arch, and the front end intermediate position rotation of third movable rod 203 is provided with rotates connecting block 204, is interference fit between first movable rod 201, second movable rod 202 and the third movable rod 203. In the mounted state, the first movable lever 201 is slidably disposed inside the second connection housing 102, and the angle gauge roll 104 and the length gauge roll 105 penetrate the third movable lever 203.
The second telescopic mechanism 3 is composed of a first sliding rod 301, a second sliding rod 302, a third sliding rod 303, a connecting protrusion 304, a rotating connecting pin 305 and a sliding clamping block 306. The inside of first slide bar 301 and second slide bar 302 right-hand member is all provided with the rectangle stopper from top to bottom symmetry, and second slide bar 302 slides and sets up in the inside of first slide bar 301, and third slide bar 303 slides and sets up in the inside of second slide bar 302, and the right side intermediate position of third slide bar 303 is fixed to be provided with connecting protrusion 304, and rectangular channel has been seted up at the top of third slide bar 303, and the inside activity in this rectangular channel is provided with slip clamp splice 306, and the rectangle inslot is provided with the rotation connecting pin 305 through slip clamp splice 306 is fixed, and the symmetry is provided with the circular channel around the connecting protrusion 304 right side. The first sliding rod 301, the second sliding rod 302 and the third sliding rod 303 are in interference fit. In the mounted state, the first slide lever 301 is movably disposed inside the first connection housing 101, the right side of the connection protrusion 304 is embedded inside the rotational connection block 204, and the cylindrical protrusion on the third movable lever 203 is embedded inside the circular groove of the connection protrusion 304.
The support mechanism 4 is composed of a rotating plate 401, a sliding connection plate 402, a connecting rod 403, a rotating support plate 404 and a support block 405. The symmetry is provided with two connecting rods 403 around the rotor plate 401 right side, and the bar groove has all been seted up at the top of connecting rod 403, the outside activity of connecting rod 403 is provided with slide connection board 402, slide connection board 402 bottom inboard sets up and spacing lug, this spacing lug can follow the inside left and right reciprocating motion of bar groove at connecting rod 403 top, slide connection board 402's top bilateral symmetry hinge is connected with rotation backup pad 404, and the last hinge connection of rotation backup pad 404 has supporting shoe 405, circular draw-in groove has been seted up at slide connection board 402's right side top, rotor plate 401's left side is the annular arrangement and is provided with the semicircle groove, slide connection board 402's right side top is provided with the perpendicular spread groove. In the mounted state, the rotation plate 401 is hinged to the bottom of the rotation connection plate 103.
The connecting mechanism 5 is composed of an auxiliary measuring tape 501, a first sliding sleeve 502, a second sliding sleeve 503, a pressing block 504 and a movable clamping block 505. The front and back both sides of supplementary measuring tape 501 all are provided with the connection round hole, and the fore-and-aft symmetry slip of supplementary measuring tape 501 is provided with first slip cap 502, and the inboard slip of first slip cap 502 is provided with second slip cap 503, and the top activity embedding of second slip cap 503 is provided with presses the piece 504, and the inside bilateral symmetry of second slip cap 503 is provided with movable fixture block 505, and is provided with the spring between the opposite one end of movable fixture block 505, and the top stretches into presses the bottom inboard of piece 504. In the mounted state, the auxiliary measuring tape 501 is movably arranged at the top of the first connecting housing 101 and the second connecting housing 102, and the connecting posts of the first connecting housing 101 and the second connecting housing 102 are respectively embedded into the connecting round holes of the auxiliary measuring tape 501.
Specific use and action of the embodiment:
in use, the connection mechanism 5 is first removed from the top of the first and second connection housings 101, 102; rotating the locking rod 106 of the second connecting housing 102 to separate the bottom of the locking rod 106 from one side of the length scale 105; then, it is sufficient to perform measurement, and when the measurement length exceeds the total length of the first connection housing 101 and the second connection housing 102, the first connection housing 101 and the second connection housing 102 are pulled, respectively. At this time, since the third movable lever 203 and the third sliding lever 303 are fixedly connected by the rotational connection block 204, the third movable lever 203 and the second movable lever 202 and the third sliding lever 303 and the second sliding lever 302 are sequentially extended. Meanwhile, the scale teeth of the length scale roll 105 are pulled out, the first telescopic mechanism 2 and the second telescopic mechanism 3 are in interference fit with the inner side of the external connecting mechanism 1, and the first telescopic mechanism 2 and the second telescopic mechanism 3 cannot retract due to the length scale roll 105 when the length scale roll is loosened, so that the length measurement is performed.
When the angle measurement is needed, the movable sliding clamping block 306 is moved to draw out the rotary connecting pin 305 from the right side of the top of the third sliding rod 303; rotating the rotating connecting block 204 by ninety degrees, separating the rotating connecting block 204 from the rotating connecting block 304 to separate the first telescopic mechanism 2 from the second telescopic mechanism 3, and pushing the first telescopic mechanism 2 and the second telescopic mechanism 3 into the second connecting housing 102 and the first connecting housing 101; symmetrically attaching opposite ends of the first connection housing 101 and the second connection housing 102; the removed rotary coupling pin 305 is then inserted into the coupling protrusion between the first coupling housing 101 and the second coupling housing 102, so that the first coupling housing 101 and the second coupling housing 102 are in a hinge-coupled state. Rotating the locking lever 106 of the second connection housing 102 locks the length scale 105; rotating the locking lever 106 of the first connection housing 101 opens the angle square roll 104; then, the second connection housing 102 and the first connection housing 101 are rotated to perform angle measurement, and the length and angle measurement results can be read from the inside of the reading through slot on both sides of the first connection housing 101 and the second connection housing 102.
When the verticality measurement is needed, the rotary support mechanism 4 enables the rotary plate 401 and the sliding connection plate 402 to be in a vertical state with the external connection mechanism 1; then, pressing the pressing block 504 on the auxiliary measuring tape 501 withdraws the movable clamp block 505 to the inside of the second sliding sleeve 503, the first sliding sleeve 502 extends out from the bottom of the auxiliary measuring tape 501, and the second sliding sleeve 503 extends out from the bottom of the first sliding sleeve 502; then, the bottom of the second sliding sleeve 503 is inserted into the circular groove of the sliding connection plate 402 at either end, and then the right side of the sliding connection plate 402 is contacted with the north side position to observe the inclination degree of the auxiliary measuring tape 501.
After measurement, drawing is needed to be temporarily drawn, and the first connection housing 101, the second connection housing 102, the rotating plate 401 and the sliding connection plate 402 can be matched to effectively fix paper, so that unstable paper is prevented in windy weather. At the same time, the rotating support plate 404 is turned up and fixed by the support block 405; then, both ends of the connection mechanism 5 are respectively placed between the rotation support plates 404 on the two slide connection plates 402 to be fixed. The sliding connection plate 402 and the rotating plate 401 are connected in a sliding manner through the connecting rod 403, so that the connecting mechanism 5 can be pushed to move in position, and auxiliary drawing can be performed.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (3)
1. Convenient measuring device is used in architectural design, its characterized in that: comprises an external connection mechanism (1); the external connection mechanism (1) comprises a first connection shell (101) and a second connection shell (102), wherein a first telescopic mechanism (2) is movably arranged in the second connection shell (102), a second telescopic mechanism (3) is movably arranged in the first connection shell (101), and the first telescopic mechanism (2) and the second telescopic mechanism (3) are fixedly connected through a rotary connection block (204) and a connection protrusion (304); the bottoms of the left side and the right side of the external connecting mechanism (1) are respectively hinged with a supporting mechanism (4); the top of the external connecting mechanism (1) is movably provided with a connecting mechanism (5);
the device comprises a first connecting shell (101) and a second connecting shell (102), wherein opposite ends of the first connecting shell (101) and the second connecting shell (102) are fixedly provided with mutually matched fixing protrusions, an angle ruler roll (104) is arranged in the left side of the first connecting shell (101) in a rotating mode, a length ruler roll (105) is fixedly arranged in the right side of the second connecting shell (102), rotary connecting discs (103) are arranged at the bottoms of one ends of the first connecting shell (101) and the second connecting shell (102), four hemispherical protrusions are arranged at the bottoms of the rotary connecting discs (103) in an annular arrangement mode, and connecting columns are arranged on one sides of the tops of the first connecting shell (101) and the second connecting shell (102);
the outer ends of the first connecting shell (101) and the second connecting shell (102) are respectively provided with a locking rod (106), the bottoms of the locking rods (106) respectively penetrate through and extend into the first connecting shell (101) and the second connecting shell (102) and are in contact with one sides of the angle ruler roll (104) and the length ruler roll (105), one connecting roller (107) is arranged in each of the outer sides of the first connecting shell (101) and the second connecting shell (102), and the angle ruler roll (104) and the scale rack of the length ruler roll (105) are connected through the connecting roller (107);
the connecting mechanism (5) consists of an auxiliary measuring tape (501), a first sliding sleeve (502), a second sliding sleeve (503), a pressing block (504) and a movable clamping block (505), wherein connecting round holes are formed in the front side and the rear side of the auxiliary measuring tape (501), the first sliding sleeve (502) is symmetrically arranged on the front side and the rear side of the auxiliary measuring tape (501) in a sliding mode, the second sliding sleeve (503) is arranged on the inner side of the first sliding sleeve (502) in a sliding mode, the pressing block (504) is movably embedded in the top of the second sliding sleeve (503), the movable clamping block (505) is symmetrically arranged on the left side and the right side of the inner side of the second sliding sleeve (503), a spring is arranged between opposite ends of the movable clamping block (505), the top of the movable clamping block extends into the inner side of the bottom of the pressing block (504), the auxiliary measuring tape (501) is movably arranged on the top of the first connecting casing (101) and the second connecting casing (102) in an installation state, and connecting columns of the first connecting casing (101) and the second connecting casing (102) are respectively embedded into the connecting round holes of the auxiliary measuring tape (501);
supporting mechanism (4) comprises rotating plate (401), sliding connection board (402), connecting rod (403), rotating support board (404) and supporting shoe (405), symmetry is provided with two connecting rods (403) around rotating plate (401) right side, and the bar groove has all been seted up at the top of connecting rod (403), the outside activity of connecting rod (403) is provided with sliding connection board (402), sliding connection board (402) bottom inboard sets up and spacing lug, this spacing lug can follow the bar inslot portion left and right sides reciprocating motion at connecting rod (403) top, the top bilateral symmetry hinge of sliding connection board (402) is connected with rotating support board (404), and hinge is connected with supporting shoe (405) on rotating support board (404), circular draw-in groove has been seted up at the right side top of sliding connection board (402), the left side of rotating plate (401) is the annular range and is provided with the semicircle groove, the right side top of sliding connection board (402) is provided with the perpendicular spread groove, under the installed state, rotating plate (401) hinge is connected in the bottom of rotating connection board (103).
2. A portable measuring device for architectural design as defined in claim 1, wherein: the first telescopic mechanism (2) comprises a first movable rod (201), a second movable rod (202), a third movable rod (203) and a rotating connecting block (204), limiting blocks are symmetrically arranged on the inner sides of the first movable rod (201) and the second movable rod (202) respectively, the second movable rod (202) is slidably arranged in the first movable rod (201), the third movable rod (203) is slidably arranged in the second movable rod (202), cylindrical protrusions are symmetrically arranged at the left and right ends of the third movable rod (203), a rotating connecting block (204) is rotatably arranged at the middle position of the front end of the third movable rod (203), interference fit is arranged among the first movable rod (201), the second movable rod (202) and the third movable rod (203), the first movable rod (201) is slidably arranged in the second connecting shell (102) in an installation state, and the angle ruler roll (104) and the length ruler roll (105) penetrate through the third movable rod (203).
3. A portable measuring device for architectural design as defined in claim 1, wherein: the second telescopic machanism (3) comprises first slide bar (301), second slide bar (302), third slide bar (303), connecting protrusion (304), rotate connecting pin (305) and slip clamp splice (306), first slide bar (301) and second slide bar (302) right-hand member inboard all are provided with rectangular limiting block from top to bottom symmetry, second slide bar (302) slip sets up in the inside of first slide bar (301), third slide bar (303) slip sets up in the inside of second slide bar (302), the fixed connecting protrusion (304) that is provided with in right side intermediate position of third slide bar (303), rectangular channel has been seted up at the top of third slide bar (303), the inside activity in this rectangular channel is provided with slip clamp splice (306), and the rectangular channel inboard is provided with through slip clamp splice (306) fixed rotation connecting pin (305), be provided with the circular channel around connecting protrusion (304) right side, be interference fit between first slide bar (301), second slide bar (302) and third slide bar (303), install down, first slide bar (303) are connected in the inside protruding (101) of movable connection (203) protruding (101) of the inside embedding of connecting protrusion (203).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110318138.6A CN113091560B (en) | 2021-03-25 | 2021-03-25 | Convenient measuring device for architectural design |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110318138.6A CN113091560B (en) | 2021-03-25 | 2021-03-25 | Convenient measuring device for architectural design |
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| CN113091560B true CN113091560B (en) | 2023-07-28 |
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| CN206485108U (en) * | 2017-02-10 | 2017-09-12 | 信阳农林学院 | A kind of multifunctional drawing tool of urban and rural planning |
| CN209505295U (en) * | 2019-01-09 | 2019-10-18 | 左海燕 | A kind of multifunctional teaching ruler |
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| CN2452004Y (en) * | 2000-12-08 | 2001-10-03 | 苏州市亚伦测绘仪器有限公司 | Extensible ruler |
| CN201516766U (en) * | 2009-09-25 | 2010-06-30 | 赵肃强 | Portable multifunctional meter ruler |
| CN108519032A (en) * | 2018-03-28 | 2018-09-11 | 朱小英 | A kind of novel marking-out rule |
| CN208091328U (en) * | 2018-04-23 | 2018-11-13 | 吴垚 | A kind of portable stretchable ruler |
| CN110595310A (en) * | 2019-08-05 | 2019-12-20 | 河南科技学院 | Multifunctional measuring scale for architectural design |
| CN211400984U (en) * | 2020-04-07 | 2020-09-01 | 黄小兰 | Measuring device for architectural design |
| CN212158354U (en) * | 2020-05-21 | 2020-12-15 | 朱涛 | Multi-functional engineering dipperstick of building management |
| CN212721146U (en) * | 2020-09-22 | 2021-03-16 | 甘肃建筑职业技术学院 | Special chi subassembly of town and country planning and design |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206485108U (en) * | 2017-02-10 | 2017-09-12 | 信阳农林学院 | A kind of multifunctional drawing tool of urban and rural planning |
| CN209505295U (en) * | 2019-01-09 | 2019-10-18 | 左海燕 | A kind of multifunctional teaching ruler |
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