CN116858672A - Concrete test equipment - Google Patents

Concrete test equipment Download PDF

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Publication number
CN116858672A
CN116858672A CN202310905803.0A CN202310905803A CN116858672A CN 116858672 A CN116858672 A CN 116858672A CN 202310905803 A CN202310905803 A CN 202310905803A CN 116858672 A CN116858672 A CN 116858672A
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CN
China
Prior art keywords
concrete
test block
concrete test
block sample
manipulator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310905803.0A
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Chinese (zh)
Inventor
王密贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Junchen Automation Technology Co ltd
Original Assignee
Shanghai Junchen Automation Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Junchen Automation Technology Co ltd filed Critical Shanghai Junchen Automation Technology Co ltd
Priority to CN202310905803.0A priority Critical patent/CN116858672A/en
Publication of CN116858672A publication Critical patent/CN116858672A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/38—Collecting or arranging articles in groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/04—Chucks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

The invention relates to the technical field of concrete test equipment and discloses concrete test equipment, which comprises a manipulator, a concrete test block sample placing rack, a concrete compression-resistant testing machine, a belt conveyor and a waste trolley, wherein the concrete test block sample placing rack is used for placing concrete test block samples, two ends of a testing table of the concrete compression-resistant testing machine are communicated, the manipulator is positioned at one side of a feeding direction of the testing table, and the belt conveyor is positioned at one side of a discharging direction of the testing table; the manipulator is provided with a clamping jaw for clamping the concrete test block sample and a pushing head part for cleaning waste materials on the test bench, and the manipulator transfers the concrete test block sample to the test bench through the clamping jaw; the concrete test equipment provided by the invention solves the problems that the existing concrete test block sample transferring needs manual operation, and the waste generated after the test on the test bench is finished cannot be automatically cleaned, so that the working efficiency is low.

Description

Concrete test equipment
Technical Field
The invention relates to the technical field of concrete test equipment, in particular to concrete test equipment.
Background
In the existing concrete compression resistance test, a concrete test block sample needs to be prepared firstly, then the concrete sample needs to be transferred to a test bench of a concrete compression resistance tester, concrete is extruded through a hydraulic press, and the concrete test block sample is subjected to concrete compression resistance test; in addition, the waste generated after the test on the test bench is finished cannot be automatically cleaned, the working efficiency is low, and when a plurality of concrete test block samples are required to be tested, the batch test requirement is difficult to meet.
Disclosure of Invention
The object of the present invention is to provide a concrete testing apparatus which solves at least one of the above mentioned problems of the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the concrete test equipment comprises a manipulator, a concrete test block sample placing rack, a concrete compression-resistant testing machine, a belt conveying device and a waste trolley, wherein the concrete test block sample placing rack is used for placing concrete test block samples, two ends of a testing table of the concrete compression-resistant testing machine are communicated, the manipulator is positioned at one side of a feeding direction of the testing table, and the belt conveying device is positioned at one side of a discharging direction of the testing table; the manipulator is provided with a clamping jaw for clamping a concrete test block sample and a pushing head for cleaning waste on the test bench, the manipulator transfers the concrete test block sample to the test bench through the clamping jaw, the pushing head is used for pushing the waste on the test bench out to a belt conveyor, a material receiving port of the waste trolley is positioned below a discharge end of the belt conveyor, and the belt conveyor conveys the waste into the waste trolley;
the concrete test block sample placing rack comprises a moving rack and a guide groove, wherein the lower end of the moving rack is provided with a travelling wheel, the guide groove is used for guiding the moving direction of the moving rack, and the end part of the guide groove is provided with a limiting end plate for limiting the moving rack to move continuously; the movable frame comprises vertical supporting structures which are symmetrically arranged and a plurality of layers of transverse supporting structures which are arranged between the vertical supporting structures, a plurality of bearing plates are arranged on each layer of transverse supporting structure at intervals, concrete test block sample placing areas are arranged on the bearing plates, and a plurality of guide pins used for limiting the concrete test block sample placing positions are arranged around the concrete test block sample placing areas.
According to the technical scheme, the concrete test block sample placing rack is used for placing concrete test block samples, the manipulator is convenient to clamp the concrete test block samples at a specific position, as two ends of a test bench of the concrete compression-resistant testing machine are communicated, the manipulator is located at one side of a feeding direction of the test bench, the belt conveyor is located at one side of a discharging direction of the test bench, when the concrete test block samples are placed on the test bench from the feeding direction after being grabbed by clamping jaws of the manipulator during feeding, then the concrete compression-resistant testing machine presses the concrete test block samples through a hydraulic press for compression-resistant testing, after one-time testing is completed, the manipulator adjusts the direction of the pushing head, so that the pushing head moves towards the test bench and along the surface of the test bench towards the discharging direction, waste on the test bench can be pushed onto the belt conveyor through the pushing head, a receiving port of the waste trolley is located below a discharging end of the belt conveyor, and the belt conveyor can convey the waste into the waste trolley. According to the technical scheme, through the design, the manipulator is adopted to combine the clamping jaw and the setting of pushing head, the material taking and placing efficiency of concrete test block samples can be obviously improved, the cleaning of waste materials on the test bench can be realized rapidly in a flow mode, the waste materials are transported to the waste trolley through the belt conveying device, the whole compression-resistant testing process can realize efficient operation, and batch testing requirements can be met.
The travelling wheels are arranged at the lower end of the movable frame, so that the movable frame is convenient to integrally push to walk; the guide groove is arranged to facilitate pushing the movable frame to a specific position so as to adapt to the position of the manipulator, thereby facilitating the manipulator to smoothly grab the concrete test block sample on the movable frame according to a preset grabbing track; when the movable frame moves to a state of abutting against the limiting end plate, the movable frame is moved in place, and then the grabbing operation is conveniently carried out through the manipulator; the movable frame is provided with a plurality of layers of transverse supporting structures, so that more concrete test block samples can be placed in layers, a plurality of bearing plates are arranged on each layer of transverse supporting structure at intervals, the concrete test block samples are placed on the bearing plates, the positioning of the placing positions of the concrete test block samples is realized through guide pins, and a gap space convenient for grabbing by clamping jaws of a manipulator is arranged between adjacent concrete test block samples; because the manipulator sets up in one side of guide way, after the movable frame removes in place, the manipulator also is located in one side of movable frame, through the setting of clamping jaw, combine the orbit of manipulator, can realize smoothly that the automation to the concrete test block sample on the movable frame presss from both sides and get, the rethread manipulator is transported it to the testboard position after pressing from both sides and is got, it is convenient to provide for the transportation of concrete test block sample, need not the manual work and transported and place the sample, to a great extent has promoted the work efficiency of concrete compression resistance test, and the security is higher.
Further, for the more efficient realization to the compressive test of concrete test block sample, concrete test block sample rack has two and sets up the both sides at the manipulator respectively, concrete compressive test machine is provided with two side by side, the manipulator will be located the left concrete test block sample rack of manipulator on concrete test block sample transfer to be located the left concrete compressive test machine's testboard, the manipulator will be located the right concrete test block sample rack of manipulator on concrete test block sample transfer to be located the right concrete compressive test machine's testboard, belt conveyor is located two concrete compressive test machines's one side of setting up the direction side by side.
Further, in order to be able to better push the waste material on the test bench onto the belt conveyor, the test bench is provided with a discharge guide plate.
Further, in order to reach better waste material guiding effect, the ejection of compact guide board includes left side baffle, right side baffle and bottom plate, left side baffle and right side baffle set up the both sides at the bottom plate respectively, left side baffle and right side baffle extend to the material loading end of testboard respectively, the bottom plate extends downwards towards belt conveyor slope from the discharge end of testboard.
Further, in order to accurately sense whether the concrete block sample is clamped or not in the process of clamping the concrete block sample, the clamping jaw is a cylinder clamping jaw, and the cylinder clamping jaw is provided with a sensing device which is used for detecting whether the cylinder clamping jaw clamps the concrete block sample or not.
Further, for better realization reduces the structural material quantity simultaneously to the clearance of waste material, makes things convenient for the installation of push away head and clamping jaw, push away head and include extension and push pedal, the extending direction of extension is opposite with the extending direction of clamping jaw, be equipped with a plurality of lightening holes on the extension, the push pedal is fixed on the free end of extension, the other end of extension passes through link and clamping jaw fixed connection, link and manipulator fixed connection.
Further, in order to convey the waste materials from the horizontal state to a certain height position, a plurality of baffles are arranged on the conveying belt of the belt conveying device at intervals along the length direction of the conveying belt.
Further, in order to smoothly carry the waste material to the waste material dolly, belt conveyor includes horizontal segment and slope section, push away the waste material on the head promotes the testboard, and the waste material is carried to the waste material dolly through the slope section on the horizontal segment through ejection of compact guide board whereabouts.
Further, in order to better realize the clearance to the dust on the testboard, still include gas blowing device, gas blowing device is used for the clearance dust on the testboard. In order to facilitate the arrangement of the air blowing pipe, the air blowing pipe of the air blowing device is arranged on one side of the test bench.
Further, in order to reduce the contact area between the bottom of the concrete test block sample and the bearing plate and facilitate better clamping of the concrete test block sample, the middle part of the bearing plate is provided with a hollowed-out part, the edge of the hollowed-out part is positioned in the concrete test block sample placement area, and specifically, in order to conveniently realize processing of the hollowed-out part on the bearing plate, stable support of the concrete test block sample is not affected, the middle part of the bearing plate is provided with two hollowed-out parts, and a middle support part is formed between the two hollowed-out parts; because the transverse supporting structure is provided with the multilayer on the movable frame, then the movable frame is high, in the transportation process, in order to promote the stability of transporting the movable frame as far as possible, the movable frame includes front end and rear end, the lower extreme of front end and the lower extreme of rear end do not are equipped with the walking wheel mounting bracket respectively, the length direction of walking wheel mounting bracket is perpendicular with transverse supporting structure's length direction, a plurality of walking wheels are installed to the equidistant lower extreme of walking wheel mounting bracket.
The beneficial effects of the invention are as follows: according to the technical scheme, the concrete test block sample placing rack is used for placing concrete test block samples, the manipulator is convenient to clamp the concrete test block samples at a specific position, as two ends of a test bench of the concrete compression-resistant testing machine are communicated, the manipulator is located at one side of a feeding direction of the test bench, the belt conveyor is located at one side of a discharging direction of the test bench, when the concrete test block samples are placed on the test bench from the feeding direction after being grabbed by clamping jaws of the manipulator during feeding, then the concrete compression-resistant testing machine presses the concrete test block samples through a hydraulic press for compression-resistant testing, after one-time testing is completed, the manipulator adjusts the direction of the pushing head, so that the pushing head moves towards the test bench and along the surface of the test bench towards the discharging direction, waste on the test bench can be pushed onto the belt conveyor through the pushing head, a receiving port of the waste trolley is located below a discharging end of the belt conveyor, and the belt conveyor can convey the waste into the waste trolley. According to the technical scheme, through the design, the manipulator is adopted to combine the clamping jaw and the setting of pushing head, the material taking and placing efficiency of concrete test block samples can be obviously improved, the cleaning of waste materials on the test bench can be realized rapidly in a flow mode, the waste materials are transported to the waste trolley through the belt conveying device, the whole compression-resistant testing process can realize efficient operation, and batch testing requirements can be met.
The travelling wheels are arranged at the lower end of the movable frame, so that the movable frame is convenient to integrally push to walk; the guide groove is arranged to facilitate pushing the movable frame to a specific position so as to adapt to the position of the manipulator, thereby facilitating the manipulator to smoothly grab the concrete test block sample on the movable frame according to a preset grabbing track; when the movable frame moves to a state of abutting against the limiting end plate, the movable frame is moved in place, and then the grabbing operation is conveniently carried out through the manipulator; the movable frame is provided with a plurality of layers of transverse supporting structures, so that more concrete test block samples can be placed in layers, a plurality of bearing plates are arranged on each layer of transverse supporting structure at intervals, the concrete test block samples are placed on the bearing plates, the positioning of the placing positions of the concrete test block samples is realized through guide pins, and a gap space convenient for grabbing by clamping jaws of a manipulator is arranged between adjacent concrete test block samples; because the manipulator sets up in one side of guide way, after the movable frame removes in place, the manipulator also is located in one side of movable frame, through the setting of clamping jaw, combine the orbit of manipulator, can realize smoothly that the automation to the concrete test block sample on the movable frame presss from both sides and get, the rethread manipulator is transported it to the testboard position after pressing from both sides and is got, it is convenient to provide for the transportation of concrete test block sample, need not the manual work and transported and place the sample, to a great extent has promoted the work efficiency of concrete compression resistance test, and the security is higher.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of another view of the present invention;
FIG. 3 is a schematic view of the structure of the manipulator and jaw portions of the present invention;
FIG. 4 is a schematic view of the structure of the manipulator and the concrete block sample holder of the present invention;
fig. 5 is a partial enlarged view at a in fig. 4.
In the figure: a manipulator 1; a concrete test block sample placing rack 2; a vertical support structure 2.1; a transverse support structure 2.2; a concrete compression resistance tester 3; a belt conveyor 4; horizontal segment 4.1; inclined section 4.2; a scrap trolley 5; sample 6 of concrete test block; a test bench 7; a clamping jaw 8; a push head 9; an extension 9.1; a push plate 9.2; a lightening hole 9.3; a left baffle 10; a right baffle 11; a bottom plate 12; an induction device 13; a baffle 14; a connection frame 15; a guide groove 16; a left guide plate 16.1; a road wheel 17; a limiting end plate 18; a carrier plate 19; a guide pin 20; a hollowed-out portion 21; an intermediate support portion 22; a road wheel mounting frame 23; a first direction 24; a second direction 25; a handle 26.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.
Example 1:
as shown in fig. 1 to 5, the embodiment provides a concrete test apparatus, which comprises a manipulator 1, a concrete test block sample placing rack 2, a concrete compression-resistant testing machine 3, a belt conveyor 4 and a waste trolley 5, wherein the concrete test block sample placing rack 2 is used for placing a concrete test block sample 6, two ends of a test bench 7 of the concrete compression-resistant testing machine 3 are communicated, the manipulator 1 is positioned at one side of a feeding direction of the test bench 7, and the belt conveyor 4 is positioned at one side of a discharging direction of the test bench 7; the manipulator 1 is provided with a clamping jaw 8 for clamping the concrete test block sample 6 and a pushing head 9 for cleaning the waste on the test bench 7, the manipulator 1 transfers the concrete test block sample 6 to the test bench 7 through the clamping jaw 8, the pushing head 9 is used for pushing the waste on the test bench 7 out to the belt conveyor 4, a material receiving opening of the waste trolley 5 is positioned below a material discharging end of the belt conveyor 4, and the belt conveyor 4 conveys the waste into the waste trolley 5;
the concrete test block sample placing rack 2 comprises a moving rack and a guide groove 16, wherein the lower end of the moving rack is provided with a travelling wheel 17, the guide groove 16 is used for guiding the moving direction of the moving rack, and the end part of the guide groove 16 is provided with a limiting end plate 18 for limiting the moving rack to move continuously; the movable frame comprises vertical supporting structures 2.1 which are symmetrically arranged and a plurality of layers of transverse supporting structures 2.2 which are arranged between the vertical supporting structures 2.1, a plurality of bearing plates 19 are arranged on each layer of transverse supporting structure 2.2 at intervals, a concrete test block sample 6 placement area is arranged on each bearing plate 19, and a plurality of guide pins 20 used for limiting the placement position of the concrete test block sample 6 are arranged around the concrete test block sample 6 placement area.
In this technical scheme, concrete test block sample rack 2 is used for placing concrete test block sample 6, make things convenient for manipulator 1 to press from both sides at specific position to get concrete test block sample 6, because the testboard 7 both ends of concrete compression testing machine 3 link up, manipulator 1 is located one side of testboard 7 material loading direction, belt conveyor 4 is located one side of testboard 7 ejection of compact direction, then during the material loading, place concrete test block sample 6 on testboard 7 from the material loading direction after snatching concrete test block sample 6 through clamping jaw 8 on manipulator 1, afterwards concrete compression testing machine 3 is pressed concrete test block sample 6 through the hydraulic press, carry out the compression test, after the test is accomplished once, manipulator 1 adjusts the direction of push head 9 for push head 9 is towards testboard 7 and along testboard 7's surface orientation ejection of compact direction, can realize pushing the waste material on the testboard 7 to belt conveyor 4 through push head 9, waste material receiving port of waste material dolly 5 is located the below of belt conveyor 4 ejection of compact end, belt conveyor 4 can carry waste material 5 to waste material dolly 5. According to the technical scheme, through the design, the manipulator 1 is combined with the clamping jaw 8 and the pushing head 9, the material taking and placing efficiency of the concrete test block sample 6 can be obviously improved, the waste on the test bench 7 can be cleaned up rapidly in a flow mode, the waste is transported to the waste trolley 5 through the belt conveyor 4, the whole compression-resistant testing process can be operated efficiently, and the batch testing requirement can be met.
The travelling wheels 17 are arranged at the lower end of the movable frame, so that the movable frame is convenient to integrally push to travel; the guide groove 16 is arranged to facilitate pushing the movable frame to a specific position so as to be suitable for the position of the manipulator 1, thereby facilitating the manipulator 1 to smoothly grab the concrete test block sample 6 on the movable frame according to a preset grabbing track; when the movable frame moves to a state of abutting against the limiting end plate 18, the movable frame is moved in place, and then the grabbing operation is convenient to carry out through the manipulator 1; the movable frame is provided with a plurality of layers of transverse supporting structures 2.2, so that layered placement of more concrete test block samples 6 can be realized, a plurality of bearing plates 19 are arranged on each layer of transverse supporting structure 2.2 at intervals, the concrete test block samples 6 are placed on the bearing plates 19, the placement positions of the concrete test block samples 6 are positioned through guide pins 20, and a gap space convenient for grabbing by clamping jaws of the manipulator 1 is arranged between adjacent concrete test block samples 6; because manipulator 1 sets up in one side of guide way 16, after the movable frame removes in place, manipulator 1 also is located in one side of movable frame, through the setting of clamping jaw, combine the orbit of manipulator 1, can realize smoothly that it is got to the automation of concrete test block sample 6 on the movable frame, the rethread manipulator 1 is transported it to the testboard 7 positions after the clamp is got, it is convenient to provide for the transportation of concrete test block sample 6, need not the manual work and transport and place the sample, to a great extent has promoted the work efficiency of concrete resistance to compression test, and the security is higher.
In the above embodiment, in order to ensure the fixed installation of the guide groove 16 and facilitate the moving rack to enter the guide groove 16, the guide groove 16 includes a left L-shaped plate and a right L-shaped plate which are symmetrically arranged, and the lower end plates of the left L-shaped plate and the right L-shaped plate are respectively fixedly connected with the ground; the inlet ends of the left L-shaped plate and the right L-shaped plate are respectively provided with a left guide plate 16.1 and a right guide plate, and the left guide plate 16.1 and the right guide plate are symmetrically arranged to be splayed. For simplifying the setting of horizontal bearing structure and simultaneously in order to conveniently realize the fixed mounting to loading board 19, horizontal bearing structure is including the first horizontal pole and the second horizontal pole that the symmetry set up, and loading board 19 is the rectangular plate, and screw and first horizontal pole fixed connection are passed through to the one end of loading board 19, and screw and second horizontal pole fixed connection are passed through to the other end of loading board 19. In order to conveniently realize the positioning of the concrete block sample placement position, two guide pins 20 are symmetrically arranged in a first direction 24 of a concrete block sample placement area, one guide pin 20 is symmetrically arranged in a second direction 25 of the concrete block sample placement area, the distance between four guide pins 20 in the first direction 24 is matched with the size of the concrete block sample in the first direction 24, and the distance between two guide pins 20 in the second direction 25 is matched with the size of the concrete block sample in the second direction 25. In order to facilitate pushing operation of the movable frame, handles 26 which facilitate pushing operation are respectively arranged on two sides of the upper end of the movable frame.
Example 2:
this example was optimized based on example 1 above.
For more efficient realization is to the resistance to compression test of concrete test block sample 6, concrete test block sample rack 2 has two and sets up in the both sides of manipulator 1 respectively, concrete resistance to compression test machine 3 is provided with two side by side, manipulator 1 shifts to the testboard 7 that is located the concrete resistance to compression test machine 3 of left concrete test block sample on sample rack 2 that is located manipulator 1 left side, manipulator 1 shifts to the testboard 7 that is located the concrete resistance to compression test machine 3 of manipulator 1 right concrete test block sample rack 2 on sample 6 that is located manipulator 1 right side, belt conveyor 4 is located the side of the setting direction side by side of two concrete resistance to compression test machines 3.
Example 3:
this example was optimized based on example 1 above.
In order to be able to push the waste material on the test bench 7 better onto the belt conveyor 4, the test bench 7 is provided with a discharge guide plate.
Example 4:
this example was optimized based on example 3 above.
In order to achieve a better waste guiding effect, the discharging guide plate comprises a left baffle 10, a right baffle 11 and a bottom plate 12, wherein the left baffle 10 and the right baffle 11 are respectively arranged on two sides of the bottom plate 12, the left baffle 10 and the right baffle 11 respectively extend to the feeding end of the test bench 7, and the bottom plate 12 obliquely extends downwards from the discharging end of the test bench 7 towards the belt conveyor 4.
Example 5:
this example was optimized based on example 1 above.
In order to accurately sense whether the concrete block sample 6 is clamped or not in the process of clamping the concrete block sample 6, the clamping jaw 8 is an air cylinder clamping jaw 8, an induction device 13 is arranged on the air cylinder clamping jaw 8, and the induction device 13 is used for detecting whether the air cylinder clamping jaw 8 clamps the concrete block sample 6 or not. Specifically, the sensing device 13 is a code scanner or an RFID sensor, and an RFID electronic tag or a two-dimensional code is arranged on the concrete test block sample 6. The robot grabs the concrete test block sample, and the RFID sensor reads the RFID electronic tag, and can also be a code scanner for scanning two-dimensional code read information, and if the information cannot be read, the next grabbing action is carried out.
Example 6:
this example was optimized based on example 1 above.
For better realization reduces the construction materials quantity simultaneously to the clearance of waste material, makes things convenient for the installation of push away head 9 and clamping jaw 8, pushes away head 9 and includes extension 9.1 and push pedal 9.2, and extension 9.1's extending direction is opposite with clamping jaw 8's extending direction, is equipped with a plurality of lightening holes 9.3 on extension 9.1, and push pedal 9.2 is fixed on extension 9.1's free end, and extension 9.1's the other end passes through link 15 and clamping jaw 8 fixed connection, link 15 and manipulator 1 fixed connection.
Example 7:
this example was optimized based on example 1 above.
In order to convey the waste material from a horizontal state to a certain height position, a plurality of baffles 14 are arranged on the conveyor belt of the belt conveyor device 4 at intervals along the length direction thereof.
Example 8:
this example was optimized based on example 3 above.
In order to smoothly convey the waste into the waste trolley 5, the belt conveyor 4 comprises a horizontal section 4.1 and an inclined section 4.2, the pushing head 9 pushes the waste on the test bench 7, the waste falls onto the horizontal section 4.1 through the discharging guide plate, and is conveyed into the waste trolley 5 through the inclined section 4.2.
Example 9:
this example was optimized based on example 1 above.
In order to better clean dust on the test bench 7, the device also comprises a blowing device, wherein the blowing device is used for cleaning the dust on the test bench 7. In order to facilitate the setting of the air blowing pipe, the air blowing pipe of the air blowing device is arranged at one side of the test bench 7.
Example 10:
this example was optimized based on example 1 above.
In order to reduce the contact area between the bottom of the concrete test block sample 6 and the bearing plate 19 so as to facilitate better clamping of the concrete test block sample 6, the middle part of the bearing plate 19 is provided with a hollowed-out part 21, the edge of the hollowed-out part 21 is positioned in the placing area of the concrete test block sample 6, specifically, in order to conveniently realize processing of the hollowed-out part 21 on the bearing plate 19, stable support of the concrete test block sample 6 is not affected, the middle part of the bearing plate 19 is provided with two hollowed-out parts 21, and a middle supporting part 22 is formed between the two hollowed-out parts 21; because the transverse supporting structure 2.2 is provided with the multilayer on the movable frame, then the height of movable frame is higher, in the transportation process, in order to promote the stability of transporting the movable frame as far as possible, the movable frame includes front end and rear end, and the lower extreme of front end and the lower extreme of rear end do not are equipped with walking wheel mounting bracket 23, and the length direction of walking wheel mounting bracket 23 is perpendicular with the length direction of transverse supporting structure 2.2, and a plurality of walking wheels 17 are installed to the equidistant lower extreme of walking wheel mounting bracket 23. In order to enable the mobile carriage to be in a stable position after movement into position, at least one of the plurality of road wheels 17 is a brake castor.
The concrete compression-resistant flow of the invention is as follows:
1. placing the concrete test block sample 6 on the concrete test block sample placing frame 2, positioning a guide pin 20, pushing the concrete test block sample placing frame 2 to a specified position, guiding by a guide groove 16, braking and positioning a rear travelling wheel of the concrete test block sample placing frame 2, and starting equipment;
2. the manipulator 1 grabs concrete test block samples (100×100 and 150×150), and the RFID sensor reads information (whether or not detection is available) and places the information on the test bench 7 of the concrete compression testing machine 3.
3. The concrete compression testing machine 3 performs compression testing;
4. after the test is finished, the manipulator 1 pushes the waste material to the belt conveyor 4 through the pushing head 9, and the blowing device cleans small dust on the test bench 7;
5. the belt conveyor 4 conveys the waste to the waste trolley 5;
6. the manipulator continues the cyclic test.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A concrete test apparatus, characterized in that: the concrete test block sample placing rack is used for placing concrete test block samples, two ends of a test bench of the concrete test block sample placing rack are communicated, the manipulator is positioned at one side of a feeding direction of the test bench, and the belt type conveying device is positioned at one side of a discharging direction of the test bench; the manipulator is provided with a clamping jaw for clamping a concrete test block sample and a pushing head for cleaning waste on the test bench, the manipulator transfers the concrete test block sample to the test bench through the clamping jaw, the pushing head is used for pushing the waste on the test bench out to a belt conveyor, a material receiving port of the waste trolley is positioned below a discharge end of the belt conveyor, and the belt conveyor conveys the waste into the waste trolley;
the concrete test block sample placing rack comprises a moving rack and a guide groove, wherein the lower end of the moving rack is provided with a travelling wheel, the guide groove is used for guiding the moving direction of the moving rack, and the end part of the guide groove is provided with a limiting end plate for limiting the moving rack to move continuously; the movable frame comprises vertical supporting structures which are symmetrically arranged and a plurality of layers of transverse supporting structures which are arranged between the vertical supporting structures, a plurality of bearing plates are arranged on each layer of transverse supporting structure at intervals, concrete test block sample placing areas are arranged on the bearing plates, and a plurality of guide pins used for limiting the concrete test block sample placing positions are arranged around the concrete test block sample placing areas.
2. A concrete testing apparatus according to claim 1, wherein: the concrete test block sample placing frames are arranged on two sides of the manipulator respectively, the two concrete compression testing machines are arranged side by side, the manipulator transfers concrete test block samples on the concrete test block sample placing frames on the left side of the manipulator to a test bed of the concrete compression testing machine on the left side, the manipulator transfers concrete test block samples on the concrete test block sample placing frames on the right side of the manipulator to a test bed of the concrete compression testing machine on the right side, and the belt conveyor is located on one side of the side by side arrangement directions of the two concrete compression testing machines.
3. A concrete testing apparatus according to claim 1, wherein: and the test bench is provided with a discharging guide plate.
4. A concrete testing apparatus according to claim 3, wherein: the discharging guide plate comprises a left baffle, a right baffle and a bottom plate, wherein the left baffle and the right baffle are respectively arranged on two sides of the bottom plate, the left baffle and the right baffle are respectively extended to the feeding end of the test bench, and the bottom plate is obliquely extended downwards from the discharging end of the test bench towards the belt conveyor.
5. A concrete testing apparatus according to claim 1, wherein: the clamping jaw is a cylinder clamping jaw, an induction device is arranged on the cylinder clamping jaw and used for detecting whether the cylinder clamping jaw clamps a concrete test block sample.
6. A concrete testing apparatus according to claim 1, wherein: the pushing head comprises an extending part and a pushing plate, the extending direction of the extending part is opposite to that of the clamping jaw, a plurality of lightening holes are formed in the extending part, the pushing plate is fixed to the free end of the extending part, the other end of the extending part is fixedly connected with the clamping jaw through a connecting frame, and the connecting frame is fixedly connected with the mechanical arm.
7. A concrete testing apparatus according to claim 1, wherein: a plurality of baffles are arranged on the conveying belt of the belt conveying device at intervals along the length direction of the conveying belt.
8. A concrete testing apparatus according to claim 3, wherein: the belt conveyor comprises a horizontal section and an inclined section, the pushing head pushes waste on the test bench, the waste falls onto the horizontal section through the discharging guide plate, and is conveyed into the waste trolley through the inclined section.
9. A concrete testing apparatus according to claim 1, wherein: the dust cleaning device comprises a test bench, and is characterized by further comprising an air blowing device, wherein the air blowing device is used for cleaning dust on the test bench, and an air blowing pipe of the air blowing device is arranged on one side of the test bench.
10. A concrete testing apparatus according to claim 1, wherein: the middle part of the bearing plate is provided with a hollowed-out part, and the edge of the hollowed-out part is positioned in the concrete test block sample placing area; the movable frame comprises a front end and a rear end, the lower ends of the front end and the rear end are respectively provided with a travelling wheel mounting frame, the length direction of the travelling wheel mounting frame is perpendicular to the length direction of the transverse supporting structure, and a plurality of travelling wheels are mounted at equal intervals on the lower ends of the travelling wheel mounting frames.
CN202310905803.0A 2023-07-21 2023-07-21 Concrete test equipment Pending CN116858672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310905803.0A CN116858672A (en) 2023-07-21 2023-07-21 Concrete test equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310905803.0A CN116858672A (en) 2023-07-21 2023-07-21 Concrete test equipment

Publications (1)

Publication Number Publication Date
CN116858672A true CN116858672A (en) 2023-10-10

Family

ID=88230334

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310905803.0A Pending CN116858672A (en) 2023-07-21 2023-07-21 Concrete test equipment

Country Status (1)

Country Link
CN (1) CN116858672A (en)

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