CN112247946B - Surveying and mapping tool with adsorption positioning function - Google Patents
Surveying and mapping tool with adsorption positioning function Download PDFInfo
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- CN112247946B CN112247946B CN202011084893.4A CN202011084893A CN112247946B CN 112247946 B CN112247946 B CN 112247946B CN 202011084893 A CN202011084893 A CN 202011084893A CN 112247946 B CN112247946 B CN 112247946B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a surveying and mapping tool with an adsorption positioning function, and relates to the technical field of surveying and mapping tools; in order to solve the problem of the application range of the whole structure; specifically including the adsorption plate, the top outer wall of adsorption plate has the microdisplay through the screw fixation, and adsorption plate one side outer wall is provided with the mounting panel, and the inboard of mounting panel rotates through the pivot and is connected with the cross graduated scale, the top outer wall of cross graduated scale is opened there is the cross slide opening, sliding connection has the slider in the cross slide opening, and the top outer wall of slider is provided with the installation piece, one side outer wall of installation piece is provided with displacement sensor, the top outer wall sliding connection of installation piece has the extrusion ring, and the inside ruling mechanism that is provided with of slider, the inside negative pressure that is provided with of adsorption plate adsorbs positioning mechanism, the top outer wall that the negative pressure adsorbs positioning mechanism bonds and has according to the board. The invention is beneficial to meeting the requirement of surveying and mapping of disabled surveying and mapping personnel, so that the disabled surveying and mapping personnel can liberate two hands to complete surveying and mapping work, and the humanization of the whole mechanism is greatly improved.
Description
Technical Field
The invention relates to the technical field of surveying and mapping tools, in particular to a surveying and mapping tool with an adsorption positioning function.
Background
The decorative material is divided into two parts: one part is outdoor material and the other part is indoor material. The indoor material is subdivided into five types, namely stone, plate, sheet, section and wire. The decorative plate is a general term for all plates. Meanwhile, in the process of processing the decorative material, the plates with different shapes and materials need to be mapped so as to meet the requirement on decoration. However, for surveying and mapping personnel with disabilities, the surveying and mapping work cannot be completed by fingers, and therefore, a surveying and mapping tool convenient for disabled surveying and mapping personnel is needed.
Through retrieval, the patent with the Chinese patent application number of CN201920159426.X discloses an adsorbable surveying and mapping ruler, which comprises a surveying and mapping ruler body, a baffle, a magnifying glass, a fluorescent layer and a magnet layer. The adsorbable mapping ruler is complete in function, can draw straight lines, quickly draw common angles (30 degrees, 60 degrees, 45 degrees, 90 degrees and 150 degrees), measure angles and lengths, amplify and the like; a fluorescent layer is arranged, and dark light can be seen; a magnet layer is provided. The adsorbable ruler of the above patent is deficient in:
the whole device is provided with the magnetic layer, so that the whole structure can not be adsorbed and positioned, but the magnetic layer can not complete the adsorption and positioning functions of most materials, and particularly marble and wood materials are adsorbed and positioned, so that the whole structure has certain limitation.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a surveying and mapping tool with an adsorption positioning function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a surveying instrument with adsorb locate function, including the adsorption plate, the top outer wall of adsorption plate has micro-display through the screw fixation, and adsorption plate one side outer wall is provided with the mounting panel, and the inboard of mounting panel rotates through the pivot and is connected with the cross graduated scale, the top outer wall of cross graduated scale is opened there is the cross slide opening, sliding connection has the slider in the cross slide opening, and the top outer wall of slider is provided with the installation piece, one side outer wall of installation piece is provided with displacement sensor, the top outer wall sliding connection of installation piece has the extrusion ring, and the inside ruling mechanism that is provided with of slider, the inside negative pressure that is provided with of adsorption plate adsorbs positioning mechanism's top outer wall bonds and has according to the board, one side outer wall that the adsorption plate is close to the cross graduated scale is provided with two sucking discs.
Meanwhile, the negative pressure adsorption positioning mechanism comprises two rubber blocks, a connecting plate, two air holes, two first gears, a connecting rod, two guide rods, a second gear and a rack plate, a fixed plate is arranged on the outer wall of the back of the adsorption plate, the two guide rods are respectively inserted at two ends of the fixed plate, the connecting plate is sleeved at the other ends of the two guide rods, a piston sleeve is sleeved at one end of each guide rod close to the connecting plate, tooth grooves distributed at equal intervals are formed in the outer wall of one side of each guide rod, the connecting rod is fixed at the bottom of the adsorption plate through two vertical blocks, the two first gears are respectively sleeved at two ends of the connecting rod, circumferential teeth of each first gear are mutually meshed with the tooth grooves in the guide rods, the second gear is sleeved at the circumferential center of the connecting rod, the rack plate is slidably connected to the outer wall of one side of the fixed plate close to the second gear, the rack plate is mutually meshed with the second gear, and the top end of the rack plate is mutually bonded with the bottom of the pressing plate, two rubber blocks are bonded at two ends of the connecting plate, a space is reserved inside the rubber blocks, the two suckers are bonded with the two rubber blocks, the two air holes are formed in the inner sides of the two suckers, and the piston sleeves at the end parts of the two guide rods are inserted into one side of the inner cavity of the rubber block
Preferably: the marking mechanism comprises a connecting block, a fixed block, a spring, a connecting plate, a guide block, a U-shaped rod, a marking pen, a sliding strip, a V-shaped clamping block, a U-shaped channel and a top block, wherein the outer wall of one side of the fixed block is bonded on the inner wall of one side of the sliding block, a mounting groove is formed in one side of the fixed block, the sliding strip is bonded on the inner wall of one side of the mounting groove, the guide block is connected in the mounting groove in a sliding manner through the sliding strip, two ends of the spring are respectively bonded on the outer wall of one side, opposite to the guide block, of the mounting groove and the outer wall of the other side of the guide block, the connecting plate is bonded on the side, close to the spring, of the top of the guide block, the connecting block is bonded on one side, away from the guide block, of the connecting block is connected with an extrusion ring through a connecting column, the top block is bonded on the inner side, close to the connecting plate, the V-shaped clamping block is bonded on the inner wall of the bottom of the groove, the sliding of the guide block, the U-shaped rod is promoted to swing for a certain distance, and moves in the U-shaped channel, make its L end block V type fixture block, the recess is kept away from one side of kicking block and is opened the intercommunicating pore, and the slider bottom is opened has the spacing hole the same with intercommunicating pore aperture, and the top that the fixed block is close to intercommunicating pore one side is opened has the commentaries on classics hole, changes the downthehole rotation and is connected with U type pole, and U type passageway sets up in the recess, and the marking pen sets up on the guide block is close to one side outer wall of intercommunicating pore.
As a further scheme of the invention: the slider top is provided with angulometry mechanism, and angulometry mechanism includes angle sensor, swing telescopic link, guide hole, fixed point post and separation blade, and angle sensor sets up in the top of slider, and the swing telescopic link cup joints in angle sensor's top through the change, and the guide hole is opened and is served in the extension of swing telescopic link, and fixed point post sliding connection is in the guide hole, and the separation blade sets up in angle sensor's top one side.
The invention has the beneficial effects that:
1. this a plotting tool with adsorb locate function, it promotes rack plate and moves down to press the board through pushing down, and the rack plate that moves down has driven the second gear rotatory, and make the first gear at connecting rod both ends rotatory, rotatory two first gears have driven the horizontal displacement of guide arm, thereby make the piston bush extrusion rubber block inner chamber of guide arm one end, make rubber block inner chamber space diminish, the sucking disc of rubber block one side takes place deformation shrink simultaneously, and extrude its inside air through the gas pocket, make rubber block inner chamber and the inside negative pressure that forms of sucking disc, the adsorption and positioning effect to the material that awaits measuring has been played from this, not only satisfied the measurement adsorption and positioning requirement of different materials that awaits measuring, and also made things convenient for the installation of disabled surveying and mapping personage to the integrated device.
2. The surveying and mapping tool with the adsorption positioning function has the advantages that the connecting block and the connecting plate below the extrusion ring push the guide block to slide in the mounting groove by pressing the extrusion ring, at the moment, the spring is stretched, the guide block slides to promote the U-shaped rod to swing for a certain distance and moves in the U-shaped channel, so that the L end of the guide block clamps the V-shaped clamping block to complete the sliding and fixing of the guide block, meanwhile, the scribing pen on one side of the guide block after sliding displacement penetrates through the communication hole and the limiting hole to protrude out of the bottom of the sliding block, when the sliding block slides, the scribing pen can be effectively driven to slide on a material to be measured, so that the scribing work of the material to be measured is effectively completed, and the scribing pen can be accommodated back into the sliding block by pressing the extrusion ring again, therefore, the scribing and mapping tool is favorable for the surveying and mapping work, the requirements of disabled persons on the measuring and mapping work are met, and the disabled persons can easily complete the scribing work, the overall convenience is improved.
3. This surveying instrument with adsorb locate function through pulling swing telescopic link to make the reference column in its extension end inner guide hole slide once with the panel of awaiting measuring material, open angle sensor, and rotatory swing telescopic link, angle sensor begins work this moment, conveys swing angle information to the controller through the signal line, is handled by the controller to information, and shows on micro display with digital form, has promoted to carry out the measurement of angle to the panel that has the radian from this, has enlarged the functional of whole mechanism.
4. This kind of plotting tool with adsorb locate function, when the cross graduated scale with the material that awaits measuring laminated each other, the accessible slides the stopper for the limiting plate blocks the material avris that awaits measuring through the torsional spring, thereby has played the clamping action to the material avris that awaits measuring, has guaranteed the stability of plotting work.
5. This a plotting tool with adsorb locate function, the overall device is favorable to satisfying the requirement that disabled surveying personnel carried out the survey and drawing, makes it can liberate both hands and accomplish the survey and drawing work, has improved the hommization of overall structure greatly.
Drawings
Fig. 1 is a schematic front view of a surveying and mapping tool with an absorption positioning function according to the present invention;
FIG. 2 is a schematic top view of a surveying and mapping tool with a suction positioning function according to the present invention;
FIG. 3 is a schematic structural diagram of a negative pressure suction positioning mechanism in a surveying and mapping tool with suction positioning function according to the present invention;
FIG. 4 is a schematic structural diagram of an angle measuring mechanism in a surveying and mapping tool with an absorption positioning function according to the present invention;
FIG. 5 is a schematic structural diagram of a scribing mechanism in a surveying and mapping tool with an absorption positioning function according to the present invention;
fig. 6 is a schematic circuit diagram of a surveying and mapping tool with an absorption positioning function according to the present invention.
In the figure: 1-adsorption plate, 2-fixing plate, 3-micro display, 4-pressing plate, 5-mounting plate, 6-mounting block, 7-cross measuring scale, 8-displacement sensor, 9-extrusion ring, 10-sliding block, 11-sucking disc, 12-cross sliding hole, 13-limiting plate, 14-guide plate, 15-rubber block, 16-connecting plate, 17-air hole, 18-first gear, 19-connecting rod, 20-guide rod, 21-second gear, 22-rack plate, 23-tooth space, 24-angle sensor, 25-swinging telescopic rod, 26-guide hole, 27-fixed point column, 28-baffle plate, 29-connecting block, 30-fixed block, 31-spring, 32-connecting plate, 32-pressing plate, 5-mounting plate, 6-mounting block, 7-cross measuring scale, 8-displacement sensor, 9-extrusion ring, 10-sliding block, 11-sliding block, 24-angle sensor, 25-swinging telescopic rod, 26-guide hole, 27-fixed point column, 28-baffle plate, 29-connecting block, 30-fixed block, 31-spring, 32-connecting plate, and the like, 33-guide block, 34-U-shaped rod, 35-marking pen, 36-slide bar, 37-V-shaped fixture block, 38-U-shaped channel and 39-top block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a surveying and mapping tool with adsorption positioning function is disclosed, as shown in figures 1-5, comprising an adsorption plate 1, wherein the outer wall of the top of the adsorption plate 1 is fixed with a micro display 3 through screws, the outer wall of one side of the adsorption plate 1 is fixed with a mounting plate 5 through bolts, the inner side of the mounting plate 5 is rotatably connected with a cross measuring ruler 7 through a rotating shaft, the outer wall of the top of the cross measuring ruler 7 is provided with a cross sliding hole 12, the cross sliding hole 12 is connected with a sliding block 10 in a sliding way, the outer wall of the top of the sliding block 10 is provided with a mounting block 6, the outer wall of one side of the mounting block 6 is fixed with a displacement sensor 8 through bolts, the model of the displacement sensor 8 is KPZ58-A, the outer wall of the top of the mounting block 6 is connected with an extrusion ring 9 in a sliding way, a scribing mechanism is arranged inside the sliding block 10, a negative pressure adsorption positioning mechanism is arranged inside the adsorption plate 1, and a pressing plate 4 is bonded on the outer wall of the top end of the negative pressure adsorption positioning mechanism, the outer wall of one side of the adsorption plate 1, which is close to the cross measuring tape 7, is connected with two suckers 11 through threads; when the device is used, one side of the adsorption plate 1 with the suckers 11 is abutted against one side of a material to be detected, the pressing plate 4 is pressed down to drive the negative pressure adsorption positioning mechanism to work, so that the two suckers 11 adsorb the side of the material to be detected in a negative pressure mode, the adsorption positioning of the whole device is completed, the limitation of the device adsorption positioning in a magnetic adsorption mode is greatly overcome, the application range of the whole device is enlarged, then the cross measuring ruler 7 is rotated to be horizontal through the rotating shaft to be attached to the surface of the material to be detected, the displacement sensor 8 is started, the mounting block 6 can slide in the cross slide hole 12 of the cross measuring ruler 7 by pushing, the moving distance of the mounting block 6 in each single channel is the length and the width of the material to be detected, at the moment, the displacement sensor 8 can transmit the moved position information to the controller in a signal line mode, and the controller processes the information, and the digital form is displayed on the micro display 3 for surveying and mapping personnel to observe, which is favorable for meeting the surveying and mapping requirements of the disabled surveying and mapping personnel, so that the disabled surveying and mapping personnel can liberate two hands to complete surveying and mapping work, and the humanization of the whole mechanism is greatly improved.
In order to promote the fixation of other sides of the material to be measured; as shown in fig. 1-2, guide plates 14 are bonded to the outer walls of two sides of three end portions of the cross measuring ruler 7, a limiting block is connected to the outer wall of each guide plate 14 in a sliding manner, and a limiting plate 13 is fixed to the outer wall of one side of each limiting block through a torsion spring; when cross measuring tape 7 and the material that awaits measuring laminated each other, the accessible slides the stopper for limiting plate 13 blocks the material avris that awaits measuring through the torsional spring, thereby has played the clamping action to the material avris that awaits measuring, has guaranteed the stability of survey and drawing work.
In order to meet the adsorption requirements of the whole mechanism on different materials; as shown in fig. 3, the negative pressure adsorption positioning mechanism includes two rubber blocks 15, a connecting plate 16, two air holes 17, two first gears 18, a connecting rod 19, two guide rods 20, a second gear 21 and a rack plate 22, the outer wall of the back of the adsorption plate 1 is connected with the fixed plate 2 through bolts, the two guide rods 20 are respectively inserted into two ends of the fixed plate 2, the connecting plate 16 is sleeved on the other ends of the two guide rods 20, one end of the two guide rods 20 close to the connecting plate 16 is sleeved with a piston sleeve, the outer wall of one side of each guide rod 20 is provided with tooth sockets 23 distributed at equal intervals, the connecting rod 19 is fixed at the bottom of the adsorption plate 1 through two vertical blocks, the two first gears 18 are respectively sleeved on two ends of the connecting rod 19, the circumferential teeth of each first gear 18 are mutually engaged with the tooth sockets 23 on the guide rods 20, the second gear 21 is sleeved on the circumferential center of the connecting rod 19, and the rack plate 22 is slidably connected on the outer wall of one side of the fixed plate 2 close to the second gear 21, the rack plate 22 and the second gear 21 are mutually meshed, the top end of the rack plate 22 is mutually bonded with the bottom of the pressing plate 4, the two rubber blocks 15 are bonded at two ends of the connecting plate 16, a space is reserved inside the rubber blocks 15, the two suckers 11 are bonded with the two rubber blocks 15 together, the two air holes 17 are formed in the inner sides of the two suckers 11, and piston sleeves at the end parts of the two guide rods 20 are inserted into one side of an inner cavity of the rubber block 15; during the use, push down the board 4 and promote rack plate 22 and move down, and rack plate 22 that moves down has driven second gear 21 rotatory, and make the first gear 18 at connecting rod 19 both ends rotatory, rotatory two first gears 18 have driven the horizontal displacement of guide arm 20, thereby make the piston housing extrusion block 15 inner chamber of guide arm 20 one end, make block 15 inner chamber space diminish, the sucking disc 11 of block 15 one side takes place deformation shrink simultaneously, and extrude its inside air through gas pocket 17, make block 15 inner chamber and sucking disc 11 inside negative pressure that forms, from this, played the adsorption and positioning effect to the material that awaits measuring, not only satisfied the measurement adsorption and positioning requirement of different materials that awaits measuring, and also made things convenient for disabled person's survey and drawing to the installation of integrated device.
To facilitate the disabled mapping person to fulfill the marking requirements; as shown in fig. 5, the scribing mechanism comprises a connecting block 29, a fixed block 30, a spring 31, a connecting plate 32, a guide block 33, a U-shaped rod 34, a scribing pen 35, a sliding strip 36, a V-shaped fixture block 37, a U-shaped channel 38 and a top block 39, wherein the outer wall of one side of the fixed block 30 is adhered to the inner wall of one side of the sliding block 10, a mounting groove is formed in one side of the fixed block 30, the sliding strip 36 is adhered to the inner wall of one side of the mounting groove, the guide block 33 is connected in the mounting groove in a sliding manner through the sliding strip 36, two ends of the spring 31 are respectively adhered to the mounting groove and the outer wall of the opposite side of the guide block 33, a groove is formed in the outer wall of the top of the guide block 33, the connecting plate 32 is adhered to one side of the top of the guide block 33, the connecting block 29 is adhered to one side of the connecting block 32 away from the guide block 33, one end of the connecting block 29 is connected with the extrusion ring 9 through a connecting post, the top block 39 is adhered to one inner side of the groove close to the connecting plate 32, the V-shaped fixture block 37 is adhered to the inner wall of the bottom of the groove, a communicating hole is formed in one side, away from the top block 39, of the groove, a limiting hole is formed in the bottom of the sliding block 10, a rotating hole is formed in the top, close to the communicating hole, of the fixing block 30, a U-shaped rod 34 is connected in the rotating hole in a rotating mode, a U-shaped channel 38 is arranged in the groove, and the marking pen 35 is connected to the outer wall, close to the communicating hole, of the guide block 33 through threads; when the device is used, the extrusion ring 9 is pressed, the connecting block 29 and the connecting plate 32 below the extrusion ring 9 push the guide block 33 to slide in the mounting groove, the spring 31 is stretched, the guide block 33 slides to promote the U-shaped rod 34 to swing for a certain distance and move in the U-shaped channel 38, the L end of the guide block is clamped with the V-shaped clamping block 37, the guide block 33 is fixed in a sliding manner, meanwhile, the scribing pen 35 on one side of the guide block 33 after sliding displacement penetrates through the communication hole and the limiting hole to protrude out of the bottom of the sliding block 10, when the sliding block 10 slides, the scribing pen 35 can be effectively driven to slide on a material to be measured, so that the scribing work of the material to be measured is effectively finished, and the scribing pen 35 can be accommodated in the sliding block 10 by pressing the extrusion ring 9 again, therefore, the scribing drawing of surveying and mapping work is facilitated, and the requirements of disabled persons on the measuring and scribing work are met, the disabled surveying and mapping person can easily complete the scribing work, and the overall convenience is improved.
When the device is used, one side of the adsorption plate 1 with the suction cup 11 is abutted against one side of a material to be detected, the pressing plate 4 is pressed downwards, the rack plate 22 is pushed to move downwards by pressing the pressing plate 4, the rack plate 22 which moves downwards drives the second gear 21 to rotate, the first gears 18 at two ends of the connecting rod 19 rotate, the two rotating first gears 18 drive the horizontal displacement of the guide rod 20, so that the piston sleeve at one end of the guide rod 20 extrudes the inner cavity of the rubber block 15, the space of the inner cavity of the rubber block 15 is reduced, meanwhile, the suction cup 11 at one side of the rubber block 15 deforms and contracts, air in the suction cup 11 is extruded out through the air hole 17, negative pressure is formed in the inner cavity of the rubber block 15 and the inner part of the suction cup 11, therefore, the adsorption positioning effect on the material to be detected is achieved, and meanwhile, the limit block can slide to enable the limit plate 13 to block the side of the material to be detected through the torsion spring, thereby playing a role of clamping the side of the material to be measured, next, the cross measuring scale 7 is rotated to the horizontal through the rotating shaft to be attached to the surface of the material to be measured, the displacement sensor 8 is started, the installation block 6 is pushed to slide in the cross slide hole 12 of the cross measuring scale 7, the moving distance of the installation block 6 in each single channel is the length and the width of the material to be measured, at the moment, the displacement sensor 8 transmits the moved position information to the controller through a signal line, the controller processes the information and displays the information on the micro display 3 in a digital form for the observation of a surveying and mapping staff, in the measuring process, the connecting block 29 and the connecting plate 32 below the extrusion ring 9 can push the guide block 33 to slide in the installation groove through pressing the extrusion ring 9, at the moment, the spring 31 is stretched, the guide block 33 slides, and the U-shaped rod 34 is promoted to swing for a distance, and move in U-shaped channel 38, make its L end block V-arrangement fixture block 37, finish the sliding fixation of guide block 33, and simultaneously, the marking pen 35 of guide block 33 one side after the sliding displacement passes the intercommunicating pore and spacing hole and extrudes the slider 10 bottom, when the slider 10 is in the slip, can effectively drive the marking pen 35 and slide on the material to be measured, thus has effectively finished the marking work of the material to be measured.
Example 2:
a surveying and mapping tool with an absorption positioning function is disclosed, as shown in figure 4, in order to promote the angle measurement work of a material to be measured; the present embodiment is modified from embodiment 1 as follows: the top of the sliding block 10 is provided with an angle measuring mechanism, the angle measuring mechanism comprises an angle sensor 24, a swing telescopic rod 25, a guide hole 26, a fixed point column 27 and a blocking piece 28, the angle sensor 24 is fixed on the top of the sliding block 10 through a bolt, the swing telescopic rod 25 is sleeved on the top end of the angle sensor 24 through a swivel, the guide hole 26 is opened on the extension end of the swing telescopic rod 25, the fixed point column 27 is connected in the guide hole 26 in a sliding mode, the blocking piece 28 is fixed on one side of the top of the angle sensor 24 through a bolt, and the model of the angle sensor 24 is MCJSV 0545E; when the device is used, the swing telescopic rod 25 is pulled, the positioning column 27 in the guide hole 26 in the extending end of the swing telescopic rod slides to the plate to be measured, the angle sensor 24 is opened, the swing telescopic rod 25 is rotated, the angle sensor 24 starts to work at the moment, swing angle information is transmitted to the controller through a signal wire, the controller processes the information and displays the information on the micro display 3 in a digital form, and therefore angle measurement of the plate with radian is promoted, and the functionality of the whole mechanism is expanded.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A surveying and mapping tool with an adsorption positioning function comprises an adsorption plate (1) and is characterized in that a micro display (3) is fixed on the outer wall of the top of the adsorption plate (1) through screws, a mounting plate (5) is arranged on the outer wall of one side of the adsorption plate (1), a cross measuring scale (7) is rotatably connected to the inner side of the mounting plate (5) through a rotating shaft, a cross slide hole (12) is formed in the outer wall of the top of the cross measuring scale (7), a slide block (10) is slidably connected in the cross slide hole (12), a mounting block (6) is arranged on the outer wall of the top of the slide block (10), a displacement sensor (8) is arranged on the outer wall of one side of the mounting block (6), an extrusion ring (9) is slidably connected to the outer wall of the top of the mounting block (6), a scribing mechanism is arranged inside the slide block (10), a negative pressure adsorption positioning mechanism is arranged inside the adsorption plate (1), and a pressing plate (4) is bonded to the outer wall of the top of the negative pressure adsorption positioning mechanism, the outer wall of one side of the adsorption plate (1) close to the cross measuring scale (7) is provided with two suckers (11); the negative pressure adsorption positioning mechanism comprises two rubber blocks (15), a connecting plate (16), two air holes (17), two first gears (18), a connecting rod (19), two guide rods (20), a second gear (21) and a rack plate (22), a fixing plate (2) is arranged on the outer wall of the back of the adsorption plate (1), the two guide rods (20) are respectively inserted at two ends of the fixing plate (2), the connecting plate (16) is sleeved at the other ends of the two guide rods (20), one ends of the two guide rods (20), which are close to the connecting plate (16), are sleeved with piston sleeves, tooth grooves (23) which are distributed at equal intervals are formed in the outer wall of one side of each guide rod (20), the connecting rod (19) is fixed at the bottom of the adsorption plate (1) through two vertical blocks, the two first gears (18) are respectively sleeved at two ends of the connecting rod (19), circumferential teeth of each first gear (18) are mutually meshed with the tooth grooves (23) on the guide rods (20), second gear (21) cup joints in the circumference center of connecting rod (19), and rack plate (22) sliding connection is on fixed plate (2) is close to the outer wall of one side of second gear (21), rack plate (22) and second gear (21) intermeshing, rack plate (22) top with according to board (4) bottom mutual bonding, two rubber block (15) bond in the both ends of connecting plate (16), the space is left to rubber block (15) inside, and two sucking discs (11) bond together with two rubber block (15), two gas pockets (17) are opened in two sucking discs (11) inboards, the piston cover of two guide arm (20) tip is pegged graft in one side of rubber block (15) inner chamber.
2. The surveying and mapping tool with the adsorption positioning function according to claim 1, wherein the scribing mechanism comprises a connecting block (29), a fixing block (30), a spring (31), a connecting plate (32), a guide block (33), a U-shaped rod (34), a scribing pen (35), a slide bar (36), a V-shaped fixture block (37), a U-shaped channel (38) and a top block (39), one side outer wall of the fixing block (30) is bonded on one side inner wall of the sliding block (10), one side of the fixing block (30) is provided with a mounting groove, the slide bar (36) is bonded on one side inner wall of the mounting groove, the guide block (33) is connected in the mounting groove in a sliding manner through the slide bar (36), two ends of the spring (31) are bonded on the mounting groove and the outer wall of the opposite side of the guide block (33) respectively, the outer wall of the top of the guide block (33) is provided with a groove, the connecting plate (32) is bonded on the top of the guide block (33) close to the spring (31), the connecting block (29) is adhered to one side of the connecting plate (32) far away from the guide block (33), one end of the connecting block (29) is connected with the extrusion ring (9) through a connecting column, the top block (39) is adhered to the inner side of the groove close to the connecting plate (32), the V-shaped clamping block (37) is adhered to the inner wall of the bottom of the groove, the U-shaped rod (34) is promoted to swing for a certain distance through the sliding of the guide block (33), and moves in the U-shaped channel (38) to enable the L end to clamp the V-shaped clamping block (37), a communication hole is arranged on one side of the groove far away from the top block (39), the bottom of the sliding block (10) is provided with a limiting hole with the same aperture as the communicating hole, the top of the fixed block (30) close to one side of the communicating hole is provided with a rotating hole, a U-shaped rod (34) is rotatably connected in the rotating hole, and the U-shaped channel (38) is arranged in the groove, and the marking pen (35) is arranged on the outer wall of one side of the guide block (33) close to the communicating hole.
3. The surveying and mapping tool with the adsorption positioning function according to claim 1, wherein an angle measuring mechanism is arranged at the top of the sliding block (10), the angle measuring mechanism comprises an angle sensor (24), a swinging telescopic rod (25), a guide hole (26), a fixed point column (27) and a blocking piece (28), the angle sensor (24) is arranged at the top of the sliding block (10), the swinging telescopic rod (25) is sleeved at the top end of the angle sensor (24) through a rotating ring, the guide hole (26) is arranged on the extending end of the swinging telescopic rod (25), the fixed point column (27) is connected in the guide hole (26) in a sliding manner, and the blocking piece (28) is arranged on one side of the top of the angle sensor (24).
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Denomination of invention: A surveying tool with adsorption positioning function Effective date of registration: 20230413 Granted publication date: 20211015 Pledgee: Industrial and Commercial Bank of China Limited Jinhua Economic Development Zone sub branch Pledgor: Jinhua Haode Technology Co.,Ltd. Registration number: Y2023330000751 |