CN108824148B - Post-earthquake cement pavement crack monitoring device - Google Patents
Post-earthquake cement pavement crack monitoring device Download PDFInfo
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- CN108824148B CN108824148B CN201810690338.2A CN201810690338A CN108824148B CN 108824148 B CN108824148 B CN 108824148B CN 201810690338 A CN201810690338 A CN 201810690338A CN 108824148 B CN108824148 B CN 108824148B
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- 239000004568 cement Substances 0.000 title claims abstract description 19
- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 54
- 238000003860 storage Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005336 cracking Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 3
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 abstract description 2
- 239000012459 cleaning agent Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003599 detergent Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Road Repair (AREA)
Abstract
The invention relates to a cement pavement crack monitoring device, in particular to a post-earthquake cement pavement crack monitoring device. The technical problem to be solved is as follows: the post-earthquake cement pavement crack monitoring device can visually monitor cracks and can accurately display the cracking conditions of the cracks. The technical implementation scheme of the invention is as follows: a post-earthquake cement pavement crack monitoring device comprises a shell, a first connecting plate, a slide rail, a slide block, a mounting plate, a handle, a pull rope, a hanging ring, a hook, a motor, a drill bit, a lifting handle, a clamping block and the like; the front side and the rear side of the shell are both open, the lower portion of the left side face of the shell is connected with a first connecting plate, and a first threaded hole is formed in the first connecting plate. The length of the tape measure strip pulled out and the leftward movement distance of the shell can visually monitor cracks and can accurately display the cracking conditions of the cracks, and the rolling brush can clean the tape measure strip to brush off dust on the tape measure strip, so that the tape measure strip can be kept clean.
Description
Technical Field
The invention relates to a cement pavement crack monitoring device, in particular to a post-earthquake cement pavement crack monitoring device.
Background
Geological disasters refer to disastrous geological events caused by various geological actions during the development and evolution of the earth. The distribution change rule of geological disasters in time and space is not only limited by natural environment, but also related to human activities, and is often the result of interaction between human and the natural world.
Cracks are generally formed on a cement road surface after an earthquake, in order to monitor the cracks and grasp the cracking conditions of the cracks in real time, the cracks are generally measured manually by a tape measure at present, then the measured data are recorded on a book manually to grasp the cracking conditions of the cracks, and the data recorded on the book are used for comparing the cracking speed of the road surface; and the crack is monitored by only depending on the measuring data of the measuring tape and the data, so that the crack condition of the crack is difficult to accurately display.
Disclosure of Invention
In order to overcome the defects that the crack is monitored only by measuring data of a tape measure and data, the crack condition of the crack is difficult and accurate to display, the technical problem to be solved is that: the post-earthquake cement pavement crack monitoring device can visually monitor cracks and can accurately display the cracking conditions of the cracks.
The technical implementation scheme of the invention is as follows: a post-earthquake cement pavement crack monitoring device comprises a shell, a first connecting plate, a sliding rail, sliding blocks, a mounting plate, a handle, a pull rope, a hanging ring, a hook, a motor, a drill bit, a handle, a clamping block, a movable plate, a second connecting plate, a transverse plate, a tape measure body and a tape measure strip, wherein the front side and the rear side of the shell are both open, the lower part of the left side of the shell is connected with the first connecting plate, the first connecting plate is provided with a first threaded hole, the left side of the shell at the upper side of the first connecting plate is vertically connected with the sliding rail, the sliding rail is provided with two sliding blocks, the mounting plate is connected between the left sides of the two sliding blocks, the top of the mounting plate is connected with the handle, the top of the handle is connected with the pull rope, the hanging ring is connected with the hanging ring, the left side, the drill bit is located directly over first screw hole, the casing top on couple right side is connected with the handle, the casing right flank is opened there is the opening, the casing right flank of both sides all opens the draw-in groove about the opening, be equipped with the fixture block in the draw-in groove, be connected with the fly leaf between the right flank of two fixture blocks, the right flank sub-unit connection of fly leaf has the second connecting plate, it has the second screw hole to open on the second connecting plate, the upper portion of casing left side inner wall is connected with the diaphragm, the top right side of diaphragm is connected with the tape measure body, around there being the tape measure strip on the tape measure body, the tape.
In addition, it is particularly preferred that the rolling brush further comprises a first L-shaped rod, a fixed block, a sleeve, a first spring, a supporting wheel, a second shaped rod and a rolling brush, the right side of the bottom of the transverse plate is connected with the first L-shaped rod, the right side of the top of the inner wall of the first L-shaped rod is connected with the fixed block, the sleeve is sleeved outside the fixed block, the first spring is connected between the sleeve and the top of the fixed block, the supporting wheel is rotatably connected to the top of the sleeve, the supporting wheel is in contact with the bottom of the measuring tape, the second shaped rod is connected to the right side of the top of the inner wall of the casing, the rolling brush is rotatably connected to the right end of the.
In addition, it is particularly preferred, still including the liquid reserve tank, the sponge piece, the T shape guide arm, the second spring, the clamp plate, feed liquor pipe and stopper, the embedded liquid reserve tank of installing in top right side of casing, the liquid reserve tank is located the upside of round brush, the bottom of liquid reserve tank is uncovered formula setting, be equipped with the sponge piece in the liquid reserve tank, it has the guide hole to open in the middle of the top of liquid reserve tank, be equipped with the T shape guide arm in the guide hole, the cover has the second spring on the T shape guide arm, the top of second spring is connected with the upper portion of T shape guide arm, the bottom of second spring is connected with the top of liquid reserve tank, the bottom of T shape guide arm is connected with the clamp plate, the clamp plate is located the upside of sponge piece, even spaced division has the aperture on the clamp plate, the.
In addition, especially preferred is, still including locating piece, box and the piece of holding, and the left side of shells inner wall bottom is connected with the locating piece, has placed the box in the casing on locating piece right side, and the right flank upper portion of box is connected with holds the piece.
When the crack is to be monitored, the novel drilling tool is manually placed on the ground beside the crack by lifting the lifting handle, the drill bit is positioned on the right side of the crack, then the motor is started to rotate the drill bit, then the hanging ring is taken off from the hook, then the handle is manually held to move the mounting plate downwards, so that the drill bit can move downwards, the drill bit can rotate and move downwards to punch holes on the ground, after the holes are punched, the motor is turned off, then the mounting plate moves upwards to reset, and the hanging ring is hung back to the hook. Then the invention is manually lifted to turn the direction so that the drill bit is positioned at the left side of the crack, then the operation is repeated to punch holes on the ground, and then two bolts are manually screwed into the first threaded hole and the second threaded hole, so that the invention can be fixed on the road surface. When will measuring the crack, the manual work is unscrewed left bolt, then is carrying the handle and makes the casing move left, and the casing moves left and can drive all parts on it and all move left, so can pull out the tape measure strip, and then can measure the crack, moves left when the casing after suitable position, and the manual work makes the drill bit punch, then screws up left bolt and fixes first connecting plate, so can fix the casing. When the measurement is to be performed next time, the above operation is repeated. So the length of pulling out through the tape measure strip and the distance that the casing moved left can the visual monitoring crack, can be comparatively accurate show cracked fracture condition. When the crack does not need to be monitored, the bolt on the right side is unscrewed, and then the movable plate is moved leftwards to enable the clamping block to be clamped into the clamping groove, so that the tape measure strip is retracted by the tape measure body.
The rolling brush type flexible ruler comprises a transverse plate, a transverse plate and a rolling brush, and is characterized by further comprising a first L-shaped rod, a fixing block, a sleeve, a first spring, a supporting wheel, a second shaped rod and a rolling brush, wherein the first L-shaped rod is connected to the right side of the bottom of the transverse plate, the fixing block is connected to the right side of the top of the inner wall of the first L-shaped rod, the sleeve is sleeved outside the fixing block, the first spring is connected between the sleeve and the top of the fixing block, the supporting wheel is connected in a rotating mode at the top of the sleeve and is in contact with the bottom of the measuring tape strip, the second shaped rod is connected to the right side of the top of the inner wall of a shell, the rolling brush is connected with the right end of the second shaped rod and is in rotating mode with the top of the measuring tape strip.
Because still including the liquid reserve tank, the sponge piece, the T shape guide arm, the second spring, the clamp plate, feed liquor pipe and stopper, the embedded liquid reserve tank of installing in the top right side of casing, the liquid reserve tank is located the upside of round brush, the bottom of liquid reserve tank is uncovered formula setting, be equipped with the sponge piece in the liquid reserve tank, it has the guide hole to open in the middle of the top of liquid reserve tank, be equipped with the T shape guide arm in the guide hole, the cover has the second spring on the T shape guide arm, the top of second spring is connected with the upper portion of T shape guide arm, the bottom of second spring is connected with the top of liquid reserve tank, the bottom of T shape guide arm is connected with the clamp plate, the clamp plate is located the upside of sponge piece, even spaced division has the aperture on the clamp plate, the. The plug is manually opened, then the cleaning agent is poured into the liquid storage tank through the liquid inlet pipe, then the plug is plugged back, and the cleaning agent enters the sponge block through the small hole. When the tape measure body withdraws the tape measure strip, the T-shaped guide rod is moved downwards manually to enable the pressing plate to move downwards, the second spring is compressed therewith, the pressing plate moves downwards to extrude the sponge block, so that the cleaning agent in the sponge block can be extruded out, the cleaning agent falls on the rolling brush, and the rolling brush can clean the tape measure strip more cleanly by means of the cleaning agent. When a proper amount of cleaning agent is arranged on the rolling brush, the T-shaped guide rod is loosened, and the T-shaped guide rod and the pressing plate can move upwards to reset under the action of the elastic force of the second spring.
Because still including locating piece, box and holding the piece, the left side of shells inner wall bottom is connected with the locating piece, has placed the box in the casing on locating piece right side, and the right flank upper portion of box is connected with holds the piece. The box can be collected the impurity of brushing down from the tape measure strip, and the locating piece plays the positioning action. When impurities in the box body are to be cleaned, the holding block is manually held to take the box body out of the shell body, then cleaning can be carried out, and the box body is put back after the cleaning is finished.
The invention has the following advantages: the length of the tape measure strip pulled out and the leftward movement distance of the shell can visually monitor cracks and can accurately display the cracking conditions of the cracks, and the rolling brush can clean the tape measure strip to brush off dust on the tape measure strip, so that the tape measure strip can be kept clean.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a schematic diagram of a fourth front view structure according to the present invention.
The names of the numbers in the drawing are 1 shell, 2 first connecting plate, 3 first threaded hole, 4 sliding rail, 5 sliding block, 6 mounting plate, 7 handle, 701 pull rope, 702 hanging ring, 703 hook, 8 motor, 9 drill bit, 10 handle, 11 opening, 12 clamping groove, 13 clamping block, 14 movable plate, 15 second connecting plate, 16 second threaded hole, 17 transverse plate, 18 tape measure body, 19 tape measure strip, 20 first L-shaped rod, 21 fixed block, 22 sleeve, 23 first spring, 24 supporting wheel, 25 second shaped rod, 26 rolling brush, 27 liquid storage box, 28 sponge block, 29 guide hole, 30T-shaped guide rod, 31 second spring, 32 pressing plate, 33 small hole, 34 liquid inlet pipe, 35 plug, 36 positioning block, 37 box body and 38 holding block.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
Example 1
A post-earthquake cement pavement crack monitoring device is shown in figures 1-4 and comprises a shell 1, a first connecting plate 2, a sliding rail 4, sliding blocks 5, a mounting plate 6, a handle 7, a pull rope 701, a hanging ring 702, a hook 703, a motor 8, a drill bit 9, a handle 10, a clamping block 13, a movable plate 14, a second connecting plate 15, a transverse plate 17, a tape measure body 18 and a tape measure strip 19, wherein the front side and the rear side of the shell 1 are both open, the lower part of the left side of the shell 1 is connected with the first connecting plate 2, the first connecting plate 2 is provided with a first threaded hole 3, the left side of the shell 1 at the upper side of the first connecting plate 2 is vertically connected with the sliding rail 4, the sliding rail 4 is provided with two sliding blocks 5, the mounting plate 6 is connected between the left sides of the two sliding blocks 5, the top of the mounting plate 6 is connected with the handle 7, the, the left side of the top of the shell 1 is connected with a hook 703, a hanging ring 702 is hung on the hook 703, a motor 8 is installed on the left side surface of the mounting plate 6, an output shaft of the motor 8 is connected with a drill bit 9, the drill bit 9 is positioned right above the first threaded hole 3, the top of the shell 1 on the right side of the hook 703 is connected with a handle 10, the right side surface of the shell 1 is provided with an opening 11, the right side surfaces of the shell 1 on the upper side and the lower side of the opening 11 are respectively provided with a clamping groove 12, clamping blocks 13 are arranged in the clamping grooves 12, a movable plate 14 is connected between the right side surfaces of the two clamping blocks 13, the lower part of the right side surface of the movable plate 14 is connected with a second connecting plate 15, a second threaded hole 16 is formed in the second connecting plate 15, the upper part of the inner wall on the left side of the shell.
Example 2
A post-earthquake cement pavement crack monitoring device is shown in figures 1-4 and comprises a shell 1, a first connecting plate 2, a sliding rail 4, sliding blocks 5, a mounting plate 6, a handle 7, a pull rope 701, a hanging ring 702, a hook 703, a motor 8, a drill bit 9, a handle 10, a clamping block 13, a movable plate 14, a second connecting plate 15, a transverse plate 17, a tape measure body 18 and a tape measure strip 19, wherein the front side and the rear side of the shell 1 are both open, the lower part of the left side of the shell 1 is connected with the first connecting plate 2, the first connecting plate 2 is provided with a first threaded hole 3, the left side of the shell 1 at the upper side of the first connecting plate 2 is vertically connected with the sliding rail 4, the sliding rail 4 is provided with two sliding blocks 5, the mounting plate 6 is connected between the left sides of the two sliding blocks 5, the top of the mounting plate 6 is connected with the handle 7, the, the left side of the top of the shell 1 is connected with a hook 703, a hanging ring 702 is hung on the hook 703, a motor 8 is installed on the left side surface of the mounting plate 6, an output shaft of the motor 8 is connected with a drill bit 9, the drill bit 9 is positioned right above the first threaded hole 3, the top of the shell 1 on the right side of the hook 703 is connected with a handle 10, the right side surface of the shell 1 is provided with an opening 11, the right side surfaces of the shell 1 on the upper side and the lower side of the opening 11 are respectively provided with a clamping groove 12, clamping blocks 13 are arranged in the clamping grooves 12, a movable plate 14 is connected between the right side surfaces of the two clamping blocks 13, the lower part of the right side surface of the movable plate 14 is connected with a second connecting plate 15, a second threaded hole 16 is formed in the second connecting plate 15, the upper part of the inner wall on the left side of the shell.
The measuring tape bending device is characterized by further comprising a first L-shaped rod 20, a fixing block 21, a sleeve 22, a first spring 23, a supporting wheel 24, a second shape rod 25 and a rolling brush 26, wherein the right side of the bottom of the transverse plate 17 is connected with the first L-shaped rod 20, the right side of the top of the inner wall of the first L-shaped rod 20 is connected with the fixing block 21, the sleeve 22 is sleeved outside the fixing block 21, the first spring 23 is connected between the sleeve 22 and the top of the fixing block 21, the supporting wheel 24 is rotatably connected to the top of the sleeve 22, the supporting wheel 24 is in contact with the bottom of the measuring tape 19, the second shape rod 25 is connected to the right side of the top of the inner wall of the shell 1, the rolling brush 26 is rotatably connected to the right end.
Example 3
A post-earthquake cement pavement crack monitoring device is shown in figures 1-4 and comprises a shell 1, a first connecting plate 2, a sliding rail 4, sliding blocks 5, a mounting plate 6, a handle 7, a pull rope 701, a hanging ring 702, a hook 703, a motor 8, a drill bit 9, a handle 10, a clamping block 13, a movable plate 14, a second connecting plate 15, a transverse plate 17, a tape measure body 18 and a tape measure strip 19, wherein the front side and the rear side of the shell 1 are both open, the lower part of the left side of the shell 1 is connected with the first connecting plate 2, the first connecting plate 2 is provided with a first threaded hole 3, the left side of the shell 1 at the upper side of the first connecting plate 2 is vertically connected with the sliding rail 4, the sliding rail 4 is provided with two sliding blocks 5, the mounting plate 6 is connected between the left sides of the two sliding blocks 5, the top of the mounting plate 6 is connected with the handle 7, the, the left side of the top of the shell 1 is connected with a hook 703, a hanging ring 702 is hung on the hook 703, a motor 8 is installed on the left side surface of the mounting plate 6, an output shaft of the motor 8 is connected with a drill bit 9, the drill bit 9 is positioned right above the first threaded hole 3, the top of the shell 1 on the right side of the hook 703 is connected with a handle 10, the right side surface of the shell 1 is provided with an opening 11, the right side surfaces of the shell 1 on the upper side and the lower side of the opening 11 are respectively provided with a clamping groove 12, clamping blocks 13 are arranged in the clamping grooves 12, a movable plate 14 is connected between the right side surfaces of the two clamping blocks 13, the lower part of the right side surface of the movable plate 14 is connected with a second connecting plate 15, a second threaded hole 16 is formed in the second connecting plate 15, the upper part of the inner wall on the left side of the shell.
The measuring tape bending device is characterized by further comprising a first L-shaped rod 20, a fixing block 21, a sleeve 22, a first spring 23, a supporting wheel 24, a second shape rod 25 and a rolling brush 26, wherein the right side of the bottom of the transverse plate 17 is connected with the first L-shaped rod 20, the right side of the top of the inner wall of the first L-shaped rod 20 is connected with the fixing block 21, the sleeve 22 is sleeved outside the fixing block 21, the first spring 23 is connected between the sleeve 22 and the top of the fixing block 21, the supporting wheel 24 is rotatably connected to the top of the sleeve 22, the supporting wheel 24 is in contact with the bottom of the measuring tape 19, the second shape rod 25 is connected to the right side of the top of the inner wall of the shell 1, the rolling brush 26 is rotatably connected to the right end.
Still including liquid reserve tank 27, sponge piece 28, T shape guide arm 30, second spring 31, the clamp plate 32, feed liquor pipe 34 and stopper 35, the embedded liquid reserve tank 27 of installing in top right side of casing 1, liquid reserve tank 27 is located the upside of round brush 26, the bottom of liquid reserve tank 27 is uncovered formula setting, be equipped with sponge piece 28 in the liquid reserve tank 27, it has guide hole 29 to open in the middle of the top of liquid reserve tank 27, be equipped with T shape guide arm 30 in the guide hole 29, the cover has second spring 31 on the T shape guide arm 30, the top of second spring 31 is connected with the upper portion of T shape guide arm 30, the bottom of second spring 31 is connected with the top of liquid reserve tank 27, the bottom of T shape guide arm 30 is connected with clamp plate 32, clamp plate 32 is located the upside of sponge piece 28, evenly spaced has aperture 33 on the clamp plate 32, the top left side of liquid reserve tank 27 is connected with feed liquor pipe 34, be equipped.
Example 4
A post-earthquake cement pavement crack monitoring device is shown in figures 1-4 and comprises a shell 1, a first connecting plate 2, a sliding rail 4, sliding blocks 5, a mounting plate 6, a handle 7, a pull rope 701, a hanging ring 702, a hook 703, a motor 8, a drill bit 9, a handle 10, a clamping block 13, a movable plate 14, a second connecting plate 15, a transverse plate 17, a tape measure body 18 and a tape measure strip 19, wherein the front side and the rear side of the shell 1 are both open, the lower part of the left side of the shell 1 is connected with the first connecting plate 2, the first connecting plate 2 is provided with a first threaded hole 3, the left side of the shell 1 at the upper side of the first connecting plate 2 is vertically connected with the sliding rail 4, the sliding rail 4 is provided with two sliding blocks 5, the mounting plate 6 is connected between the left sides of the two sliding blocks 5, the top of the mounting plate 6 is connected with the handle 7, the, the left side of the top of the shell 1 is connected with a hook 703, a hanging ring 702 is hung on the hook 703, a motor 8 is installed on the left side surface of the mounting plate 6, an output shaft of the motor 8 is connected with a drill bit 9, the drill bit 9 is positioned right above the first threaded hole 3, the top of the shell 1 on the right side of the hook 703 is connected with a handle 10, the right side surface of the shell 1 is provided with an opening 11, the right side surfaces of the shell 1 on the upper side and the lower side of the opening 11 are respectively provided with a clamping groove 12, clamping blocks 13 are arranged in the clamping grooves 12, a movable plate 14 is connected between the right side surfaces of the two clamping blocks 13, the lower part of the right side surface of the movable plate 14 is connected with a second connecting plate 15, a second threaded hole 16 is formed in the second connecting plate 15, the upper part of the inner wall on the left side of the shell.
The measuring tape bending device is characterized by further comprising a first L-shaped rod 20, a fixing block 21, a sleeve 22, a first spring 23, a supporting wheel 24, a second shape rod 25 and a rolling brush 26, wherein the right side of the bottom of the transverse plate 17 is connected with the first L-shaped rod 20, the right side of the top of the inner wall of the first L-shaped rod 20 is connected with the fixing block 21, the sleeve 22 is sleeved outside the fixing block 21, the first spring 23 is connected between the sleeve 22 and the top of the fixing block 21, the supporting wheel 24 is rotatably connected to the top of the sleeve 22, the supporting wheel 24 is in contact with the bottom of the measuring tape 19, the second shape rod 25 is connected to the right side of the top of the inner wall of the shell 1, the rolling brush 26 is rotatably connected to the right end.
Still including liquid reserve tank 27, sponge piece 28, T shape guide arm 30, second spring 31, the clamp plate 32, feed liquor pipe 34 and stopper 35, the embedded liquid reserve tank 27 of installing in top right side of casing 1, liquid reserve tank 27 is located the upside of round brush 26, the bottom of liquid reserve tank 27 is uncovered formula setting, be equipped with sponge piece 28 in the liquid reserve tank 27, it has guide hole 29 to open in the middle of the top of liquid reserve tank 27, be equipped with T shape guide arm 30 in the guide hole 29, the cover has second spring 31 on the T shape guide arm 30, the top of second spring 31 is connected with the upper portion of T shape guide arm 30, the bottom of second spring 31 is connected with the top of liquid reserve tank 27, the bottom of T shape guide arm 30 is connected with clamp plate 32, clamp plate 32 is located the upside of sponge piece 28, evenly spaced has aperture 33 on the clamp plate 32, the top left side of liquid reserve tank 27 is connected with feed liquor pipe 34, be equipped.
The portable electronic device is characterized by further comprising a positioning block 36, a box body 37 and a holding block 38, wherein the positioning block 36 is connected to the left side of the bottom of the inner wall of the shell 1, the box body 37 is placed in the shell 1 on the right side of the positioning block 36, and the holding block 38 is connected to the upper portion of the right side face of the box body 37.
When a crack is to be monitored, the present invention is manually placed on the ground beside the crack by lifting the handle 10, positioning the drill bit 9 at the right side of the crack, then starting the motor 8 to rotate the drill bit 9, then removing the hanging ring 702 from the hook 703, then manually holding the handle 7 to move the mounting plate 6 downward, so that the drill bit 9 can move downward, rotating and moving the drill bit 9 downward to punch a hole on the ground, after punching is completed, turning off the motor 8, then moving the mounting plate 6 upward to reset, and hanging the hanging ring 702 back on the hook 703. The invention can then be fixed to the road surface by manually turning the invention by lifting it to the left of the crack, then drilling the hole in the ground by repeating the above operation, and then manually screwing two bolts into the first threaded hole 3 and the second threaded hole 16. When measuring the crack, the manual work is unscrewed left bolt, then is carrying handle 10 and makes casing 1 move left, and casing 1 moves left and all parts that can drive it all move left, so can pull out tape measure strip 19, and then can measure the crack, after casing 1 moves left to suitable position, the manual work makes drill bit 9 punch, then screws up left bolt and fixes first connecting plate 2, so can be fixed with casing 1. When the measurement is to be performed next time, the above operation is repeated. The crack can be monitored visually through the length pulled out by the tape measure strip 19 and the leftward movement distance of the shell 1, and the crack condition of the crack can be displayed accurately. When the crack does not need to be monitored, the bolt on the right side is unscrewed, and then the movable plate 14 is moved leftwards to enable the clamping block 13 to be clamped into the clamping groove 12, so that the tape measure strip 19 is retracted by the tape measure body 18.
The ruler comprises a first L-shaped rod 20, a fixed block 21, a sleeve 22, a first spring 23, a supporting wheel 24, a second shape rod 25 and a rolling brush 26, wherein the first L-shaped rod 20 is connected to the right side of the bottom of the transverse plate 17, the fixed block 21 is connected to the right side of the top of the inner wall of the first L-shaped rod 20, the sleeve 22 is sleeved outside the fixed block 21, the first spring 23 is connected between the sleeve 22 and the top of the fixed block 21, the supporting wheel 24 is rotatably connected to the top of the sleeve 22, the supporting wheel 24 is in contact with the bottom of the ruler strip 19, the second shape rod 25 is connected to the right side of the top of the inner wall of the housing 1, the rolling brush 26 is rotatably connected to the right end of the second shape rod 25, and the rolling brush 26 is in contact with the top of the ruler strip 19, so that when the ruler strip 19 is retracted by the tape body 18, the rolling brush 26 can clean the ruler strip 19, dust on the ruler strip 19 can be removed, and cleanness of the ruler strip 19 can be kept.
Because still including liquid reserve tank 27, the sponge piece 28, T shape guide arm 30, second spring 31, the clamp plate 32, feed liquor pipe 34 and stopper 35, the embedded liquid reserve tank 27 that installs in the top right side of casing 1, liquid reserve tank 27 is located the upside of round brush 26, the bottom of liquid reserve tank 27 is uncovered formula setting, be equipped with sponge piece 28 in the liquid reserve tank 27, open in the middle of the top of liquid reserve tank 27 has guide hole 29, be equipped with T shape guide arm 30 in the guide hole 29, the cover has second spring 31 on the T shape guide arm 30, the top of second spring 31 is connected with the upper portion of T shape guide arm 30, the bottom of second spring 31 is connected with the top of liquid reserve tank 27, the bottom of T shape guide arm 30 is connected with clamp plate 32, clamp plate 32 is located the upside of sponge piece 28, the even spaced opening has aperture 33 on the clamp plate 32, the top left side of liquid reserve tank 27 is connected with feed liquor pipe 34. The plug 35 is manually opened, detergent is then poured into the tank 27 through the inlet pipe 34, and the plug 35 is then plugged back, and detergent enters the sponge block 28 through the small hole 33. When the tape measure body 18 retracts the tape 19, the T-shaped guide rod 30 is manually moved downwards to move the pressing plate 32 downwards, the second spring 31 is compressed, the pressing plate 32 is moved downwards to press the sponge block 28, so that the cleaning agent in the sponge block 28 can be squeezed out, the cleaning agent falls on the rolling brush 26, and the rolling brush 26 can clean the tape 19 more cleanly by means of the cleaning agent. When a proper amount of cleaning agent is filled in the rolling brush 26, the T-shaped guide rod 30 is loosened, and the T-shaped guide rod 30 and the pressing plate 32 can move upwards and reset under the action of the elastic force of the second spring 31.
Because still including locating piece 36, box 37 and holding piece 38, the left side of casing 1 inner wall bottom is connected with locating piece 36, places box 37 in casing 1 on locating piece 36 right side, and the right side upper portion of box 37 is connected with holding piece 38. The box 37 can collect the impurities brushed down from the measuring tape 19, and the positioning block 36 plays a positioning role. When impurities in the box body 37 need to be cleaned, the holding block 38 is manually held to take the box body 37 out of the shell body 1, then cleaning can be carried out, and the box body 37 is put back after cleaning is finished.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (4)
1. The utility model provides a cement road surface crack monitoring devices after earthquake which characterized in that: comprises a shell (1), a first connecting plate (2), a sliding rail (4), sliding blocks (5), a mounting plate (6), a handle (7), a pull rope (701), a hanging ring (702), a hook (703), a motor (8), a drill bit (9), a handle (10), a clamping block (13), a movable plate (14), a second connecting plate (15), a transverse plate (17), a tape measure body (18) and a tape measure strip (19), wherein the front side and the rear side of the shell (1) are both open-type, the lower part of the left side of the shell (1) is connected with the first connecting plate (2), a first threaded hole (3) is formed in the first connecting plate (2), the sliding rail (4) is vertically connected to the left side of the shell (1) at the upper side of the first connecting plate (2), two sliding blocks (5) are arranged on the sliding rail (4), the mounting plate (6) is connected between the left sides of the two sliding blocks (5), the top, the top of the handle (7) is connected with a pull rope (701), the pull rope (701) is connected with a hanging ring (702), the left side of the top of the shell (1) is connected with a hook (703), the hanging ring (702) is hung on the hook (703), the left side surface of the mounting plate (6) is provided with a motor (8), an output shaft of the motor (8) is connected with a drill bit (9), the drill bit (9) is positioned right above the first threaded hole (3), the top of the shell (1) on the right side of the hook (703) is connected with a handle (10), the right side surface of the shell (1) is provided with an opening (11), the right side surfaces of the shell (1) on the upper side and the lower side of the opening (11) are both provided with clamping grooves (12), clamping blocks (13) are arranged in the clamping grooves (12), a movable plate (14) is connected between the right side surfaces of the two clamping blocks (13), the lower part of the right, the upper portion of the inner wall of the left side of the shell (1) is connected with a transverse plate (17), the right side of the top of the transverse plate (17) is connected with a tape measure body (18), a tape measure strip (19) is wound on the tape measure body (18), and the tape measure strip (19) is connected with the upper portion of the left side face of the movable plate (14).
2. The post-earthquake cement pavement crack monitoring device according to claim 1, characterized by further comprising a first L-shaped rod (20), a fixed block (21), a sleeve (22), a first spring (23), a supporting wheel (24), a second shaped rod (25) and a rolling brush (26), wherein the first L-shaped rod (20) is connected to the right side of the bottom of the transverse plate (17), the fixed block (21) is connected to the right side of the top of the inner wall of the first L-shaped rod (20), the sleeve (22) is sleeved outside the fixed block (21), the first spring (23) is connected between the sleeve (22) and the top of the fixed block (21), the supporting wheel (24) is rotatably connected to the top of the sleeve (22), the supporting wheel (24) is in contact with the bottom of the tape measure (19), the second shaped rod (25) is connected to the right side of the top of the inner wall of the shell (1), the rolling brush (26) is rotatably connected to the right end of the second shaped rod (25), and the rolling brush (26) is in contact.
3. The post-earthquake cement pavement crack monitoring device according to claim 2, wherein: the novel liquid storage tank comprises a liquid storage tank (27), a sponge block (28), a T-shaped guide rod (30), a second spring (31), a pressing plate (32), a liquid inlet pipe (34) and a plug (35), wherein the liquid storage tank (27) is installed on the right side of the top of the shell (1) in an embedded mode, the liquid storage tank (27) is located on the upper side of the rolling brush (26), the bottom of the liquid storage tank (27) is arranged in an open mode, the sponge block (28) is arranged in the liquid storage tank (27), a guide hole (29) is formed in the middle of the top of the liquid storage tank (27), the T-shaped guide rod (30) is arranged in the guide hole (29), the second spring (31) is sleeved on the T-shaped guide rod (30), the top end of the second spring (31) is connected with the upper portion of the T-shaped guide rod (30), the bottom end of the second spring (31) is connected with the top of the liquid storage tank (27), the pressing, the pressing plate (32) is provided with small holes (33) at uniform intervals, the left side of the top of the liquid storage tank (27) is connected with a liquid inlet pipe (34), and the liquid inlet pipe (34) is provided with a plug (35).
4. A post-earthquake cement pavement crack monitoring device as set forth in claim 3, wherein: the novel multifunctional cabinet is characterized by further comprising a positioning block (36), a box body (37) and a holding block (38), wherein the positioning block (36) is connected to the left side of the bottom of the inner wall of the shell (1), the box body (37) is placed in the shell (1) on the right side of the positioning block (36), and the holding block (38) is connected to the upper portion of the right side face of the box body (37).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810690338.2A CN108824148B (en) | 2018-06-28 | 2018-06-28 | Post-earthquake cement pavement crack monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810690338.2A CN108824148B (en) | 2018-06-28 | 2018-06-28 | Post-earthquake cement pavement crack monitoring device |
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| CN108824148A CN108824148A (en) | 2018-11-16 |
| CN108824148B true CN108824148B (en) | 2020-07-24 |
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| CN112267361B (en) * | 2020-10-15 | 2022-04-19 | 魏强 | Road surface level detection device for road construction |
| CN112285329B (en) * | 2020-12-31 | 2021-03-16 | 东华理工大学南昌校区 | Geological fracture evolution simulation test system and use method thereof |
| CN113483616B (en) * | 2021-07-06 | 2023-03-14 | 重庆市地质矿产勘查开发局208水文地质工程地质队（重庆市地质灾害防治工程勘查设计院） | Portable rapid assembling and disassembling accurate monitor for surface cracks |
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| CN206015493U (en) * | 2016-08-31 | 2017-03-15 | 张志强 | A kind of clog-free crack on road detection means |
| CN206916587U (en) * | 2017-06-20 | 2018-01-23 | 高艳娥 | A kind of asphalt pavement crack detection means |
| CN107300351A (en) * | 2017-08-25 | 2017-10-27 | 查宇 | One kind building monitoring plank rapid size detection device |
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Effective date of registration: 20240412 Address after: No. 01, Pingli Group, Huangjialong Village, Shiyangtang Town, You County, Zhuzhou City, Hunan Province, 412000 Patentee after: Zhuzhou Xiaoshu Cement Co.,Ltd. Country or region after: China Address before: Room 108, building 4, 611 Qinjian Road, Jiaxing, Zhejiang 314000 Patentee before: Jiaxing mark Machinery Equipment Co.,Ltd. Country or region before: China |
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