CN112195734B - Bridge building quality detection equipment - Google Patents
Bridge building quality detection equipment Download PDFInfo
- Publication number
- CN112195734B CN112195734B CN202011051105.1A CN202011051105A CN112195734B CN 112195734 B CN112195734 B CN 112195734B CN 202011051105 A CN202011051105 A CN 202011051105A CN 112195734 B CN112195734 B CN 112195734B
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- 238000001514 detection method Methods 0.000 title claims abstract description 125
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 12
- 240000007643 Phytolacca americana Species 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Classifications
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses bridge building quality detection equipment in the technical field of bridge building quality detection, which comprises a base, wherein moving support mechanisms are fixedly arranged at four corners of the bottom of the base, the top of the base is fixedly connected with a receiving shell, electric cylinders are fixedly connected to two sides of the inner wall of the receiving shell, the tops of output rods of the two first electric cylinders are fixedly connected with a moving plate together, the moving plate is connected to the inner wall of the receiving shell in an up-and-down sliding manner, a display is fixedly arranged at the middle position of the top of the moving plate, a through hole is formed in the position, corresponding to the display, of the top of the receiving shell, and a mounting plate is fixedly arranged on the inner wall of the receiving shell and below the moving plate; according to the invention, the roller cleaning device is arranged, so that the detection wheel can be automatically cleaned in the process of accommodating the detection wheel, the automatic cleaning after each use is realized, the influence on the next detection result is avoided, and the use is convenient.
Description
Technical Field
The invention relates to the field of bridge building quality detection, in particular to bridge building quality detection equipment.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass.
Present bridge building quality check out test set need detect the roughness and the length on ground, need detect bridge building surface's roughness and length through the contact of supporting wheel with ground, but detect and accomplish the back, can glue with the support end of ground contact and paste the dust, can't accomodate the save to the sense terminal and carry out synchronous clearance simultaneously, the easy time measuring of carrying out next time of examining, influence the clean and tidy of sense terminal, when examining, cause the accuracy of detecting easily to receive the influence, need staff's initiative to be maintained, be not convenient for use.
Based on the above, the invention designs a bridge building quality detection device to solve the above problems.
Disclosure of Invention
The invention aims to provide bridge building quality detection equipment, and solves the problems that the existing bridge building quality detection equipment needs to detect the flatness and the length of the ground, needs to detect the flatness and the length of the surface of a bridge building through the contact of a supporting wheel and the ground, but after the detection is finished, a supporting end in contact with the ground can be stuck with dust, cannot be used for accommodating and storing the detection end and can be cleaned synchronously, the cleanness of the detection end is easily influenced when the next detection is carried out, the detection accuracy is easily influenced when the detection is carried out, and the detection equipment needs to be actively maintained by a worker and is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme: a bridge building quality detection device comprises a base, wherein moving support mechanisms are fixedly mounted at four corners of the bottom of the base, a receiving shell is fixedly connected to the top of the base, electric cylinders are fixedly connected to two sides of the inner wall of the receiving shell, a moving plate is fixedly connected to the tops of output rods of the two electric cylinders together, the moving plate is connected to the inner wall of the receiving shell in a vertically sliding manner, a display is fixedly mounted at the middle position of the top of the moving plate, a through hole is formed in the top of the receiving shell corresponding to the position of the display, a mounting plate is fixedly mounted on the inner wall of the receiving shell and below the moving plate, a telescopic rod is fixedly connected to the bottom of the mounting plate, a detection wheel is fixedly connected to the bottom of the telescopic rod, a connecting frame is fixedly connected to the rear side of the inner wall of the receiving shell and right of the telescopic rod, and a winding shaft is rotatably connected to the inner wall of the connecting frame, a first traction rope is wound on the surface of the winding shaft, one end, far away from the winding shaft, of the first traction rope is fixedly connected to a connecting end on the inner side of the detection wheel, the rear end of the winding shaft penetrates through the accommodating shell and is fixedly connected with the rotating disk, a detection port is formed in the middle position of the bottom of the inner wall of the accommodating shell, two sealing plates which are symmetrically arranged are connected onto the inner wall of the detection port in a sliding mode, a driving plate is fixedly connected onto the top of each sealing plate, a fourth reset spring is fixedly connected onto the side face of the driving plate, the other end of the fourth reset spring is fixedly connected onto the inner wall of the detection port, a second traction rope is fixedly connected onto the side face of the driving plate, transmission rollers are fixedly mounted on two sides of the inner wall of the accommodating shell, and one end, far away from the driving plate, of the second traction rope penetrates through the transmission rollers and is fixedly connected onto the bottom of the moving plate;
the bottom of the base is connected with a roller cleaning device, the roller cleaning device comprises two fixed plates, the two fixed plates are symmetrically and transversely connected to the bottom of the base in a sliding manner, the front sides of the fixed plates are fixedly connected with a push plate, the right sides of the fixed plates are fixedly provided with air springs, one sides of the air springs, which are far away from the fixed plates, are fixedly connected to the bottom of the base, the inner side surfaces of the fixed plates are connected with a cleaning brush through elastic supporting mechanisms, the inner sides of one of the fixed plates are fixedly connected with two L-shaped rack plates which are symmetrically arranged, the front side and the rear side of the detection wheel are fixedly connected with gears matched with the L-shaped rack plates, the front side and the rear side of the top of each fixed plate are respectively provided with a mounting groove, the inner wall of each mounting groove is connected with a clamping pin in a sliding manner, and the bottoms of the clamping pins are fixedly connected to the inner walls of the mounting grooves through supporting springs, the bottom of the base is provided with an idle clamping port and a cleaning clamping port which are distributed in parallel corresponding to the position of the clamping pin, the clamping pin is connected to the inner wall of the idle clamping port in a sliding mode, the inner wall of the idle clamping port is connected with a first L-shaped poking plate in a sliding mode, the first L-shaped poking plate is located inside the containing shell, a trapezoidal poking block extends out of the top of the transverse section of the first L-shaped poking plate, the bottom of the transverse section of the first L-shaped poking plate is fixedly connected to the top of the base through a first reset spring, poking rods used for poking the trapezoidal poking block are fixedly connected to the front side and the rear side of the driving plate, the inner wall of the cleaning clamping port is connected with a second L-shaped poking plate in a sliding mode, and the bottom of the second L-shaped poking plate is fixedly connected to the top of the base through a second reset spring;
when the bridge building quality detection device works, the flatness of the ground needs to be detected by the conventional bridge building quality detection equipment, the flatness of the surface of a bridge building needs to be sensed by the contact of the supporting wheel and the ground, but after the detection is finished, dust can be adhered to the supporting end in contact with the ground, the synchronous cleaning cannot be carried out while the detection end is stored and cannot be cleaned simultaneously, the cleanness of the detection end is affected easily during the next detection, the detection accuracy is affected easily during the detection, the active maintenance is required by workers, and the device is inconvenient to use. The detection wheel can drive the gear and the L-shaped rack plate to have a mutual meshing process, so as to drive the detection wheel to be in rolling contact with the cleaning brush, thereby achieving the effect of automatic cleaning, realizing the automatic cleaning after each use, avoiding influencing the next detection result, and being convenient to use, the specific working process is that when detection is needed, two electric cylinders are started through an external controller, the two electric cylinders synchronously push the moving plate, the moving plate drives the display to penetrate through the opening, the moving plate drives the second traction rope to pull upwards, the second traction rope pulls the driving plate under the transmission of the transmission roller, the driving plate synchronously drives the sealing plates, so that the space between the two sealing plates is enough for the detection wheel to pass through the detection opening, then under the action of gravity, the detection wheel can penetrate through the detection opening to be in contact with the ground, when the second traction rope continues to pull the driving plate, the driving plate can drive the poking rod to extrude the top of the first L-shaped poking plate, the first L-shaped toggle plate is pressed downwards to push the clamping pin out of the idle clamping port, the clamping pin can move to the cleaning clamping port and is automatically clamped with the cleaning clamping port under the elastic reset pushing of the air spring, the fixed plate drives the cleaning brush and the L-shaped rack plate to reach a standby working state, the clamping pin can be moved and detected, after the detection is finished, the rolling shaft is rotated through the rotary disc, the first traction rope is rolled, the detection roller is driven to enter the accommodating shell, when the detection wheel needs to be retracted in the accommodating process, the rolling shaft is driven to rotate through the rotary disc, the first traction rope is rolled, the first traction rope can pull the detection wheel to enter the accommodating shell, in the retracting process, the detection wheel can drive the gear and the L-shaped rack plate to have a mutual meshing process, the detection roller is driven to be in rolling contact with the cleaning brush, the automatic cleaning effect is achieved, and automatic cleaning after each use is achieved, avoid influencing the testing result next time, facilitate the use, accomodate and accomplish the back, controller through the peripheral hardware starts two electric jars, electric jar pulling movable plate resets, thereby drive the display and reset, the effect of second haulage rope to the closing plate has been cancelled simultaneously, under fourth reset spring's effect, the closing plate resets, then release the clearance joint mouth with the joint round pin through pressing down second L shape stirring plate, drive fixed plate compression air spring through stirring the slurcam, make the fixed plate reset, the joint round pin is inside joint to idle joint mouth again, avoid next during operation, when detecting wheel shifts out the detection mouth with clearance brush interact, avoid useless clearance.
As a further scheme of the invention, the top of the second L-shaped toggle plate is fixedly connected with a connecting rod, the top end of the connecting rod sequentially penetrates through the movable plate and the accommodating shell, the connecting rod is respectively connected with the movable plate and the accommodating shell in a sliding manner, and the tops of the four connecting rods are jointly and fixedly connected with a square toggle plate; during operation, it is comparatively inconvenient to stir second L shape stirring plate manually, needs to stir the second L shape stirring plate of homonymy simultaneously and just can break away from the clearance joint mouth with the joint round pin, through setting up connecting rod and mouthful font stirring plate, only needs the manual pressure to mouthful font stirring plate can realize pressing down four second L shape stirring plates, and convenient operation resets clearance brush position for the staff and provides convenience.
As a further scheme of the invention, a shielding cover is hinged to the top of the containing shell at a position corresponding to the through opening, a weighting block is fixedly connected to the position, close to the right end, of the top of the shielding cover, the sum of the weight of the weighting block and the shielding cover is greater than the force required by the need of shifting the second L-shaped shifting plate to overcome the second return spring, a handle is fixedly connected to the top of the weighting block, and the bottom of the weighting block is in contact with the top of the square shifting plate; the during operation, the rear is withdrawed to the gauge wheel, the display is also accomodate and is accomplished the back, during manual stirring a square font dials the board, when out of work, can't guarantee to remain throughout to stir the state so that the staff removes to stir the slurcam and removes to idle joint mouth department with the joint round pin at fixed plate top, through setting up the weighting block, shelter from lid and handle, when conveniently will shelter from the lid recovery and shelter from, the gravity that shelters from lid and weighting block can all be pressed at square font dials the board top, be enough to press the connecting rod and stir the extrusion of board to second L shape, thereby overcome the required power of second reset spring, the realization is with joint round pin propelling movement clearance joint mouth's purpose, need not manually to press, and remain the state of pressing throughout, make things convenient for the staff to remove the slurcam and remove to idle joint mouth department with the joint round pin at fixed plate top, and convenient to use.
As a further scheme of the invention, the movable supporting mechanism comprises supporting legs, the supporting legs are fixedly connected with four corners of the base, and the bottoms of the supporting legs are fixedly provided with movable wheels; through setting up the supporting leg and removing the wheel, made things convenient for the staff to remove check out test set.
As a further scheme of the invention, the right side of the top of the base is fixedly connected with a pushing frame; through setting up the propelling movement frame, played the effect that conveniently promotes check out test set.
As a further scheme of the invention, the front surface of the accommodating shell is hinged with two symmetrically arranged sealing doors, and the front surfaces of the sealing doors are fixedly connected with door opening handles; through setting up sealing door, played the effect that makes things convenient for the staff to open and accomodate the shell and maintain.
As a further scheme of the invention, the elastic supporting mechanism comprises U-shaped supporting rods, two ends of each U-shaped supporting rod are slidably connected to the side surface of the fixed plate, two ends of each U-shaped supporting rod penetrate through the fixed plate and are fixedly connected to the side surface of the cleaning brush, the surface of each U-shaped supporting rod is sleeved with a buffer spring, and two ends of each buffer spring are respectively and fixedly connected to the side surface of the cleaning brush and the inner side of the fixed plate; the during operation, when the clearance brush brushed with detecting the wheel surface, can produce the effort, through setting up U-shaped bracing piece, buffer spring for the clearance brush has elastic support at the in-process of brushing, avoids with detection wheel surface effort tai steel, reduces the injury to clearance brush and detection wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the roller cleaning device is arranged, so that the detection wheel can be automatically cleaned in the process of accommodating the detection wheel, the automatic cleaning after each use is realized, the influence on the next detection result is avoided, and the use is convenient.
2. Through setting up connecting rod, the square-shaped stirring plate, putting the weight and sheltering from the lid, only need to close and shelter from the lid and can realize pressing four second L shape stirring plates, convenient operation resets for the staff and clears up the brush position and provides convenience.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is a third perspective view of the present invention (with the sealing door hidden);
FIG. 5 is a fourth perspective view of the present invention (with the sealing door hidden);
FIG. 6 is a partial enlarged view of portion B of FIG. 5;
FIG. 7 is a front view of the present invention;
fig. 8 is a fifth perspective view of the present invention (with the sealing door hidden).
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a base 1, a containing shell 2, an electric cylinder 3, a moving plate 4, a display 5, a through opening 6, a mounting plate 7, an expansion rod 8, a detection wheel 9, a connecting frame 10, a winding shaft 11, a first traction rope 12, a rotating disk 13, a detection port 14, a sealing plate 15, a fourth return spring 16, a second traction rope 17, a transmission roller 18, a fixing plate 19, a pushing plate 1901, an air spring 20, a cleaning brush 21, an L-shaped rack plate 22, a gear 23, a mounting groove 24, a clamping pin 25, an idle clamping port 26, a cleaning clamping port 27, a first L-shaped shifting plate 28, a first return spring 29, a shifting rod 30, a second L-shaped shifting plate 31, a second return spring 32, a connecting rod 33, a square-shaped shifting plate 34, a shielding cover 35, a weighting block 36, supporting legs 37, a moving wheel 38, a pushing frame 39, a sealing door 40, a U-shaped supporting rod 41, a buffer spring 42 and supporting springs 43.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a bridge building quality detection device comprises a base 1, wherein moving support mechanisms are fixedly arranged at four corners of the bottom of the base 1, a receiving shell 2 is fixedly connected to the top of the base 1, electric cylinders 3 are fixedly connected to two sides of the inner wall of the receiving shell 2, a moving plate 4 is fixedly connected to the tops of output rods of the two electric cylinders 3 together, the moving plate 4 is connected to the inner wall of the receiving shell 2 in an up-and-down sliding manner, a display 5 is fixedly arranged at the middle position of the top of the moving plate 4, a through hole 6 is formed in the position, corresponding to the display 5, of the top of the receiving shell 2, a mounting plate 7 is fixedly arranged on the inner wall of the receiving shell 2 and below the moving plate 4, a telescopic rod 8 is fixedly connected to the bottom of the mounting plate 7, a detection wheel 9 is fixedly connected to the bottom of the telescopic rod 8, a connecting frame 10 is fixedly connected to the rear side of the inner wall of the receiving shell 2 and on the right side of the telescopic rod 8, and a winding shaft 11 is rotatably connected to the inner wall of the connecting frame 10, a first traction rope 12 is wound on the surface of the winding shaft 11, one end, far away from the winding shaft 11, of the first traction rope 12 is fixedly connected to a connecting end on the inner side of the detection wheel 9, the rear end of the winding shaft penetrates through the accommodating shell 2 and is fixedly connected with the rotating disk 13, a detection port 14 is formed in the middle position of the bottom of the inner wall of the accommodating shell 2, two sealing plates 15 which are symmetrically arranged are connected onto the inner wall of the detection port 14 in a sliding mode, a driving plate 1501 is fixedly connected to the top of each sealing plate 15, a fourth reset spring 16 is fixedly connected to the side face of each driving plate 1501, the other end of each fourth reset spring 16 is fixedly connected onto the inner wall of the corresponding detection port 14, a second traction rope 17 is fixedly connected to the side face of each driving plate 1501, transmission rollers 18 are fixedly mounted on two sides of the inner wall of the accommodating shell 2, and one end, far away from the driving plate 1501, of the second traction rope 17 penetrates through the transmission rollers 18 and is fixedly connected to the bottom of the movable plate 4;
the bottom of the base 1 is connected with a roller cleaning device, the roller cleaning device comprises two fixing plates 19, the two fixing plates 19 are symmetrically and transversely connected to the bottom of the base 1 in a sliding manner, a push plate 1901 is fixedly connected to the front surface of each fixing plate 19, an air spring 20 is fixedly installed on the right side of each fixing plate 19, one side, far away from each fixing plate 19, of each air spring 20 is fixedly connected to the bottom of the base 1, the inner side surface of each fixing plate 19 is connected with a cleaning brush 21 through an elastic supporting mechanism, two L-shaped rack plates 22 which are symmetrically arranged are fixedly connected to the inner side of one fixing plate 19, gears 23 which are matched with the L-shaped rack plates 22 are fixedly connected to the front side and the rear side of each detection wheel 9, mounting grooves 24 are formed in the front side and the rear side of the top of each fixing plate 19, clamping pins 25 are slidably connected to the inner walls of the mounting grooves 24, and the bottoms of the clamping pins 25 are fixedly connected to the inner walls of the mounting grooves 24 through supporting springs 43, an idle clamping port 26 and a cleaning clamping port 27 which are distributed in parallel are formed in the bottom of the base 1 corresponding to the position of the clamping pin 25, the clamping pin 25 is connected to the inner wall of the idle clamping port 26 in a sliding mode, a first L-shaped poking plate 28 is connected to the inner wall of the idle clamping port 26 in a sliding mode, the first L-shaped poking plate 28 is located inside the storage shell 2, a trapezoidal poking block extends out of the top of the transverse section of the first L-shaped poking plate 28, the bottom of the transverse section of the first L-shaped poking plate 28 is fixedly connected to the top of the base 1 through a first reset spring 29, poking rods 30 used for poking the trapezoidal poking block are fixedly connected to the front side and the rear side of the driving plate 1501, a second L-shaped poking plate 31 and the inner wall of the cleaning clamping port 27 in a sliding mode, the inner side of the second L-shaped poking plate 31 are fixedly connected to the bottom of the base 1 through a second reset spring 32;
when the bridge building quality detection device works, the flatness of the ground needs to be detected by the conventional bridge building quality detection device, the flatness of the surface of a bridge building needs to be sensed by the contact of the supporting wheel and the ground, but after the detection is finished, dust can be adhered to the supporting end in contact with the ground, the supporting end cannot be accommodated and stored and can not be synchronously cleaned, the cleanness of the detecting end is easily influenced when the next detection is carried out, the detection accuracy is easily influenced when the detection is carried out, and the detection device needs to be actively maintained by workers and is inconvenient to use, according to the technical scheme, after the detection is finished, the display 5 is retracted, the cleaning brush 21 is automatically reset to a cleaning position, the rolling shaft 11 is rotated by the rotating disc 13, the first traction rope 12 is rolled up to drive the detection roller to enter the accommodating shell 2, and when the detection wheel 9 needs to be retracted, the detection wheel 9 can drive the gear 23 and the L-shaped rack plate 22 to have a mutual meshing process, so as to drive the detection wheel 9 to be in rolling contact with the cleaning brush 21, thereby achieving the effect of automatic cleaning, realizing automatic cleaning after each use, avoiding influencing the next detection result, and facilitating the use, the specific working process is that when detection is needed, two electric cylinders 3 are started by an external controller, the two electric cylinders 3 synchronously push the moving plate 4, the moving plate 4 drives the display 5 to penetrate through the through opening 6, meanwhile, the moving plate 4 drives the second traction rope 17 to upwards draw, the second traction rope 17 draws the driving plate 1501 under the transmission of the transmission roller 18, the driving plate 1501 synchronously drives the sealing plate 15, so that the space between the two sealing plates 15 is enough for the detection wheel 9 to pass through the detection port 14, then under the action of gravity, the detection wheel 9 can penetrate through the detection port 14 to be in contact with the ground, when the second hauling cable 17 continues to pull the driving plate 1501, the driving plate 1501 drives the poke rod 30 to extrude the top of the first L-shaped poke plate 28, so that the first L-shaped poke plate 28 is pressed downwards to push the clamping pin 25 out of the idle clamping opening 26, under the elastic reset pushing of the gas spring 20, the clamping pin 25 moves to the cleaning clamping opening 27 and is automatically clamped with the cleaning clamping opening 27, the fixing plate 19 drives the cleaning brush 21 and the L-shaped rack plate 22 to reach a standby working state, so that the movement detection can be performed, after the detection is completed, the rolling shaft 11 is rotated through the rotating disc 13, the first hauling cable 12 is rolled up, so that the detection roller is driven to enter the accommodating shell 2, when the detection wheel 9 needs to be rolled back, the rolling shaft 11 is driven to rotate through the rotating disc 13, the first hauling cable 12 is wound up, the first hauling cable 12 pulls the detection wheel to enter the accommodating shell 2, and in the process of rolling, the detection wheel 9 can drive the gear 23 and the L-shaped rack plate 22 to have a mutual meshing process, so as to drive the detection roller to be in rolling contact with the cleaning brush 21, thereby achieving the effect of automatic cleaning, realizing automatic cleaning after each use, avoiding influencing the next detection result, facilitating the use, after the storage is completed, two electric cylinders 3 are started through an external controller, the electric cylinders 3 pull the moving plate 4 to reset, thereby driving the display 5 to reset, simultaneously canceling the action of the second traction rope 17 on the sealing plate 15, the sealing plate 15 is reset under the action of a fourth reset spring 16, then the clamping pin 25 is pushed out of the cleaning clamping port 27 by pressing the second L-shaped poking plate 31, the pushing plate 1901 is poked to drive the fixed plate 19 to compress the air spring 20, so that the fixed plate 19 resets, the clamping pin 25 is clamped into the idle clamping port 26 again, and the interaction with the cleaning brush 21 when the detection wheel 9 moves out of the detection port 14 is avoided in the next work, avoiding unnecessary cleaning.
As a further scheme of the present invention, a connecting rod 33 is fixedly connected to the top of the second L-shaped toggle plate 31, the top end of the connecting rod 33 sequentially penetrates through the moving plate 4 and the accommodating case 2, the connecting rod 33 is respectively connected with the moving plate 4 and the accommodating case 2 in a sliding manner, and the tops of the four connecting rods 33 are jointly and fixedly connected with a square-shaped toggle plate 34; during operation, it is comparatively inconvenient to stir second L shape and dial board 31 manually, needs to stir the second L shape of homonymy simultaneously and dials board 31 and just can break away from clearance joint mouth 27 with joint round pin 25, through setting up connecting rod 33 and mouth font and dial board 34, only needs the manual pressure mouth font to dial board 34 and can realize pressing four second L shape and dial board 31, and convenient operation resets clearance brush 21 position for the staff and provides convenience.
As a further scheme of the invention, the position of the top of the storage shell 2, which corresponds to the through opening 6, is hinged with a shielding cover 35, the position of the top of the shielding cover 35, which is close to the right end, is fixedly connected with a weight 36, the sum of the weights of the weight 36 and the shielding cover 35 is greater than the force required by stirring the second L-shaped stirring plate 31 to overcome the second return spring 32, the top of the weight 36 is fixedly connected with a handle, and the bottom of the weight 36 is in contact with the top of the square stirring plate 34; when the device works, after the detection wheel 9 is retracted, the display 5 is also stored, when the square-shaped poking plate 34 is manually poked, when the device does not work, the poking state can not be always kept so that an operator can poke the pushing plate 1901 to move the clamping pin 25 at the top of the fixed plate 19 to the idle clamping interface 26, the weight 36, the shielding cover 35 and the handle are arranged, when the shielding cover 35 is conveniently restored to be shielded, the gravity of the shielding cover 35 and the weight 36 can be completely pressed at the top of the square-shaped poking plate 34 and can sufficiently press the connecting rod 33 to extrude the second L-shaped poking plate 31, so that the force required by the second reset spring 32 is overcome, the purpose of pushing the clamping pin 25 out to clean the clamping interface 27 is realized, the manual pressing is not needed, the pressing state is always kept, the operator can conveniently poke the pushing plate 1901 to move the clamping pin 25 at the top of the fixed plate 19 to the idle clamping interface 26, is convenient to use.
As a further scheme of the invention, the movable supporting mechanism comprises supporting legs 37, the supporting legs 37 are fixedly connected at four corners of the base 1, and movable wheels 38 are fixedly arranged at the bottoms of the supporting legs 37; by arranging the supporting legs 37 and the moving wheels 38, the detection equipment is convenient for workers to move.
As a further scheme of the invention, a pushing frame 39 is fixedly connected to the right side of the top of the base 1; through setting up the propelling movement frame 39, played the effect that conveniently promotes check out test set.
As a further scheme of the invention, the front surface of the accommodating shell 2 is hinged with two symmetrically arranged sealing doors 40, and the front surface of each sealing door 40 is fixedly connected with a door opening handle; through setting up sealing door 40, played the effect that makes things convenient for the staff to open and accomodate shell 2 and maintain.
As a further scheme of the invention, the elastic supporting mechanism comprises U-shaped supporting rods 41, two ends of each of the two U-shaped supporting rods 41 are slidably connected to the side surface of the fixed plate 19, two ends of each of the U-shaped supporting rods 41 penetrate through the fixed plate 19 and are fixedly connected to the side surface of the cleaning brush 21, a buffer spring 42 is sleeved on the surface of each of the U-shaped supporting rods 41, and two ends of each of the buffer springs 42 are respectively and fixedly connected to the side surface of the cleaning brush 21 and the inner side of the fixed plate 19; the during operation, when cleaning brush 21 brushed with detection wheel 9 surface, can produce the effort, through setting up U-shaped bracing piece 41, buffer spring 42 for cleaning brush 21 has elastic support at the in-process of brushing, avoids with detection wheel surface effort tai steel, reduces the injury to cleaning brush 21 and detection wheel 9.
The working principle is as follows: in the process of storage, when the detection wheel 9 needs to be recovered, the detection wheel 9 can drive the gear 23 and the L-shaped rack plate 22 to have a mutual meshing process, so as to drive the detection wheel 9 to be in rolling contact with the cleaning brush 21, thereby achieving the effect of automatic cleaning, realizing automatic cleaning after each use, avoiding influencing the next detection result, and facilitating the use, and the specific working process is that when the detection is needed, two electric cylinders 3 are started through an external controller, the two electric cylinders 3 synchronously push the moving plate 4, the moving plate 4 drives the display 5 to penetrate through the through hole 6, meanwhile, the moving plate 4 drives the second traction rope 17 to be pulled upwards, the second traction rope 17 is pulled under the transmission of the transmission roller 18, the driving plate 1501 synchronously drives the sealing plate 15, so that when the distance between the two sealing plates 15 is enough for the detection wheel 9 to pass through the detection port 14, then under the action of gravity, the detection wheel 9 penetrates through the detection port 14 to contact the ground, when the second traction rope 17 continues to pull the driving plate 1501, the driving plate 1501 drives the poke rod 30 to extrude the top of the first L-shaped poke plate 28, so that the first L-shaped poke plate 28 is pressed downwards to push the clamping pin 25 out of the idle clamping port 26, under the elastic reset pushing of the air spring 20, the clamping pin 25 moves to the cleaning clamping port 27 and is automatically clamped with the cleaning clamping port 27, the fixing plate 19 drives the cleaning brush 21 and the L-shaped rack plate 22 to reach a standby working state, so that the detection can be moved, after the detection is completed, the winding shaft 11 is rotated through the rotating disc 13, the first traction rope 12 is wound, so as to drive the detection roller to enter the storage shell 2, when the detection wheel 9 needs to be retracted, the winding shaft 11 is driven to rotate through the rotating disc 13, the first traction rope 12 is wound, the first traction rope 12 pulls the detection wheel to enter the storage shell 2, in the withdrawing process, the detection wheel 9 can drive the gear 23 and the L-shaped rack plate 22 to have a mutual meshing process, so as to drive the detection roller to be in rolling contact with the cleaning brush 21, thereby achieving the effect of automatic cleaning, realizing the automatic cleaning after each use, avoiding influencing the next detection result, facilitating the use, after the storage is completed, two electric cylinders 3 are started through an external controller, the electric cylinders 3 pull the moving plate 4 to reset, thereby driving the display 5 to reset, simultaneously canceling the action of the second traction rope 17 on the sealing plate 15, resetting the sealing plate 15 under the action of the fourth reset spring 16, then pushing the second L-shaped toggle plate 31 to push the clamping pin 25 out of the cleaning clamping port 27, driving the fixed plate 19 to compress the air spring 20 through the pushing plate 1901, so that the fixed plate 19 resets, clamping the clamping pin 25 is clamped into the idle clamping port 26 again, and avoiding the next work, the feeler wheel 9 interacts with the cleaning brush 21 when it moves out of the inspection opening 14, avoiding useless cleaning.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a bridge building quality detection equipment, includes base (1), the equal fixed mounting in four corners department of base (1) bottom has removal supporting mechanism, its characterized in that: the top of the base (1) is fixedly connected with a containing shell (2), two electric cylinders (3) are fixedly connected with the two sides of the inner wall of the containing shell (2), a movable plate (4) is fixedly connected with the top of an output rod of the two electric cylinders (3) together, the movable plate (4) is connected with the inner wall of the containing shell (2) in a vertical sliding manner, a display (5) is fixedly installed at the middle position of the top of the movable plate (4), a through hole (6) is formed in the position, corresponding to the display (5), of the top of the containing shell (2), a mounting plate (7) is fixedly installed on the inner wall of the containing shell (2) and is positioned below the movable plate (4), a telescopic rod (8) is fixedly connected with the bottom of the mounting plate (7), a detection wheel (9) is fixedly connected with the bottom of the telescopic rod (8), a connecting frame (10) is fixedly connected with the rear side of the inner wall of the containing shell (2) and is positioned on the right side of the telescopic rod (8), the inner wall of the connecting frame (10) is rotatably connected with a winding shaft (11), a first traction rope (12) is wound on the surface of the winding shaft (11), one end, far away from the winding shaft (11), of the first traction rope (12) is fixedly connected with a connecting end on the inner side of the detection wheel (9), the rear end of the winding shaft (11) penetrates through the accommodating shell (2) and is fixedly connected with a rotating disk (13), a detection port (14) is formed in the middle of the bottom of the inner wall of the accommodating shell (2), two symmetrically-arranged sealing plates (15) are slidably connected onto the inner wall of the detection port (14), the top of each sealing plate (15) is fixedly connected with a driving plate (1501), the side of each driving plate (1501) is fixedly connected with a fourth reset spring (16), the other end of each fourth reset spring (16) is fixedly connected onto the inner wall of the detection port (14), and the side of each driving plate (1501) is fixedly connected with a second traction rope (17), the two sides of the inner wall of the accommodating shell (2) are fixedly provided with transmission rollers (18), and one end, far away from the driving plate (1501), of the second traction rope (17) penetrates through the transmission rollers (18) and is fixedly connected to the bottom of the movable plate (4);
the bottom of base (1) is connected with gyro wheel cleaning device, gyro wheel cleaning device includes two fixed plates (19), two the horizontal sliding connection of fixed plate (19) symmetry is in the bottom of base (1), the positive fixedly connected with slurcam (1901) of fixed plate (19), the right side fixed mounting of fixed plate (19) has air spring (20), one side fixed connection that fixed plate (19) were kept away from to air spring (20) is in base (1) bottom, fixed plate (19) medial surface is connected with cleaning brush (21) through elastic support mechanism, one of them the inboard fixed connection of fixed plate (19) has two L shape rack plates (22) that the symmetry set up, equal fixedly connected with gear (23) with L shape rack plate (22) looks adaptation of both sides around exploring wheel (9), mounting groove (24) have all been seted up to both sides around fixed plate (19) top, sliding connection has joint round pin (25) on the inner wall of mounting groove (24), the bottom of joint round pin (25) is through supporting spring (43) fixed connection on mounting groove (24) inner wall, parallel distribution's idle joint mouth (26) and clearance joint mouth (27) are seted up to the position that the bottom of base (1) corresponds joint round pin (25), joint round pin (25) sliding connection is on the inner wall of idle joint mouth (26), sliding connection has first L shape to dial on the inner wall of idle joint mouth (26) board (28), first L shape is dialled board (28) and is located the inside of containing shell (2), and trapezoidal group piece is dialled to the horizontal section top extension of first L shape group board (28), the bottom of the horizontal section of first L shape group board (28) is through first reset spring (29) fixed connection at base (1) top, the front side and the rear side of the driving plate (1501) are fixedly connected with poking rods (30) used for poking the trapezoid poking blocks, the inner wall of the cleaning clamping port (27) is connected with a second L-shaped poking plate (31) in a sliding mode, the inner side of the second L-shaped poking plate (31) is arranged, and the bottom of the second L-shaped poking plate is fixedly connected with the top of the base (1) through a second reset spring (32).
2. The bridge building quality detection apparatus of claim 1, wherein: the top of the second L-shaped poking plate (31) is fixedly connected with a connecting rod (33), the top end of the connecting rod (33) penetrates through the moving plate (4) and the accommodating shell (2) in sequence, the connecting rod (33) is connected with the moving plate (4) and the accommodating shell (2) in a sliding mode respectively, and the tops of the four connecting rods (33) are fixedly connected with a square-shaped poking plate (34) together.
3. The bridge building quality detection apparatus of claim 2, wherein: the position that the top of containing shell (2) corresponds opening (6) articulates there is sheltering from lid (35), shelter from the position fixedly connected with weight (36) that lid (35) top leaned on the right-hand member, the weight sum of weight (36) and shelter from lid (35) is greater than the required power of second L shape stirring board (31) overcome second reset spring (32) that needs to be stirred, the top fixedly connected with handle of weight (36), the bottom of weight (36) and the top of square shape stirring board (34) contact each other.
4. The bridge building quality detection apparatus of claim 1, wherein: the movable supporting mechanism comprises supporting legs (37), the supporting legs (37) are fixedly connected to four corners of the base (1), and movable wheels (38) are fixedly mounted at the bottoms of the supporting legs (37).
5. The bridge building quality detection apparatus of claim 1, wherein: the right side of the top of the base (1) is fixedly connected with a pushing frame (39).
6. The bridge building quality detection apparatus of claim 1, wherein: the front of the storage shell (2) body is hinged with two symmetrically arranged sealing doors (40), and the front of each sealing door (40) is fixedly connected with a door opening handle.
7. The bridge building quality detection apparatus of claim 1, wherein: elastic support mechanism includes U-shaped bracing piece (41), and the equal sliding connection in both ends of two U-shaped bracing pieces (41) is in the side of fixed plate (19), fixed plate (19) and fixed connection are all passed at the both ends of U-shaped bracing piece (41) and are in clearance brush (21) side, buffer spring (42) have been cup jointed on the surface of U-shaped bracing piece (41), fixed connection is inboard in clearance brush (21) side and fixed plate (19) respectively at the both ends of buffer spring (42).
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| CN202011051105.1A CN112195734B (en) | 2020-09-29 | 2020-09-29 | Bridge building quality detection equipment |
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| CN202011051105.1A CN112195734B (en) | 2020-09-29 | 2020-09-29 | Bridge building quality detection equipment |
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| CN112195734B true CN112195734B (en) | 2021-10-01 |
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| GB489581A (en) * | 1937-02-03 | 1938-07-29 | Adam Whitecross Robertson | A road surfacing machine |
| CN107983672A (en) * | 2017-12-01 | 2018-05-04 | 无锡市恒达矿山机械有限公司 | A kind of boiler sale automatic ash removing device |
| CN108971173A (en) * | 2018-06-27 | 2018-12-11 | 莆田市余家兄弟家政服务有限公司 | A kind of cleaning device of the agriculture glass greenhouse using the sliding of wiper counterweight |
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Effective date of registration: 20210913 Address after: 230000 Hongfeng Road 55, Hefei high tech Development Zone, Anhui Applicant after: ANHUI BUILDING ENGINEERING QUALITY SUPERVISION AND TESTING STATION Address before: Room 503, building 21, Luyuan East District, 88 Tongling Road, Yaohai District, Hefei City, Anhui Province, 230011 Applicant before: Yao Yunchang |
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Address after: 230000 Hongfeng Road 55, Hefei high tech Development Zone, Anhui Patentee after: Anhui Construction Engineering Quality Supervision and Inspection Station Co.,Ltd. Address before: 230000 Hongfeng Road 55, Hefei high tech Development Zone, Anhui Patentee before: ANHUI BUILDING ENGINEERING QUALITY SUPERVISION AND TESTING STATION |