CN108680390B - Sampling device for premixed concrete mixture - Google Patents

Sampling device for premixed concrete mixture Download PDF

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Publication number
CN108680390B
CN108680390B CN201810718236.7A CN201810718236A CN108680390B CN 108680390 B CN108680390 B CN 108680390B CN 201810718236 A CN201810718236 A CN 201810718236A CN 108680390 B CN108680390 B CN 108680390B
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Prior art keywords
rod
rolling
clearance fit
feeding
shaft
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CN108680390A (en
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管振平
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Shandong Yongtong Municipal Engineering Co ltd
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Shandong Yongtong Municipal Engineering Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1006Dispersed solids

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a sampling device for premixed concrete mixture, which structurally comprises a mechanical sampling mechanism, a rotating shaft, a charging barrel, a stirring barrel, a telescopic rod, a supporting base, a fixed base and a damping spring, wherein the mechanical sampling mechanism is installed at the top end of the charging barrel and consists of a pressing device, a power device, a feeding device, a rolling device, an auxiliary partition plate, a stirring device, a grabbing device, a moving device, a turnover device and a discharging device, the power device is installed on the left side of the pressing device, the rolling device is arranged on the left side of the power device, the rolling device and the power device are in clearance fit, the auxiliary partition plate is installed at the bottom of the rolling device, the feeding device is fixedly arranged on the right side of the auxiliary partition plate, the device can perform mechanical sampling, manual sampling by using personnel is not needed, and the situation that the concrete is stained.

Description

Sampling device for premixed concrete mixture
Technical Field
The invention relates to the field of concrete, in particular to a sampling device for premixed concrete mixtures.
Background
The concrete is one of the most important civil engineering materials in the present generation, and is an artificial stone material prepared from a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and the artificial stone material is formed by uniformly stirring, compacting, curing and hardening, and has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the artificial stone material is increased, and meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like, so that the artificial stone material has a wide application range, is used in various civil engineering, namely shipbuilding industry, machinery industry, ocean development, geothermal engineering and the like, and is also an important material, and the use of the reinforced concrete in many aspects is shown in 1900 years and world exposition, and a revolution is caused in the material field, and a French engineer, namely, a Meniere and a flowerpot made of concrete are seen in 1867 years in the paris exposition, Bathtub, and tank, were inspired and tried to apply this material to the building construction, in 1879 he started making reinforced concrete floors and later developed a complete building using concrete structural beams reinforced by steel stirrers and longitudinal rods, and only a few years later he used improved reinforced concrete king posts, beams and floors, which have been common so far, in paris when building apartment buildings.
The user needs to take a sample manually, so that the user is stained with a large amount of concrete and needs to clean.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the sampling device for the premixed concrete mixture structurally comprises a mechanical sampling mechanism, a rotating shaft, a charging barrel, a stirring barrel, a telescopic rod, a supporting base, a fixed base and a damping spring, wherein the telescopic rod is arranged on the right side of the rotating shaft, and the telescopic rod and the rotating shaft are of an integrated structure;
the telescopic rod is arranged on the right side of the fixed base, the damping spring is arranged at the top end of the fixed base, the damping spring and the fixed base are in clearance fit, the supporting base is arranged at the top end of the damping spring, the supporting base and the damping spring are of an integrated structure, the stirring barrel is arranged at the top end of the supporting base, the stirring barrel and the supporting base are of an integrated structure, the charging barrel is arranged at the top end of the stirring barrel, and the charging barrel and the stirring barrel are of an integrated structure;
the mechanical sampling mechanism is arranged at the top end of the charging barrel and consists of a pressing device, a power device, a feeding device, a rolling device, an auxiliary partition plate, a stirring device, a gripping device, a moving device, a turnover device and a discharging device, wherein the power device is arranged on the left side of the pressing device, the rolling device is arranged on the left side of the power device, the rolling device and the power device are in clearance fit, the auxiliary partition plate is arranged at the bottom of the rolling device, the feeding device is fixedly arranged on the right side of the auxiliary partition plate, the stirring device is arranged at the bottom of the feeding device, the stirring device and the feeding device are in clearance fit, the gripping device is arranged on the right side of the stirring device, the gripping device and the stirring device are in clearance fit, the moving device is arranged on the right side of the gripping device, and the moving device and the gripping device are meshed with, the bottom of the moving device is provided with a turnover device, and the bottom of the turnover device is fixedly provided with a discharging device.
As a further optimization of the technical scheme, the pressing device comprises a pushing shaft, a turntable, a pushing rotating shaft, a telescopic spring, a connecting rod and a pressing rod, wherein the pushing shaft is arranged on the turntable, the turntable and the pushing shaft are in clearance fit, the pushing rotating shaft is arranged at the top end of the turntable, the connecting rod is arranged at the top end of the pushing rotating shaft, the connecting rod and the pushing rotating shaft are in an integrated structure, the pressing rod is arranged at the top end of the connecting rod, the pressing rod and the connecting rod are in an integrated structure, the telescopic spring is arranged on the left side and the right side of the bottom of the pressing rod, and the pushing shaft and the power device are in clearance fit.
As the further optimization of this technical scheme, power device constitute by atress pole, switch slider, conical gear, sector gear, reversing shaft, motor, atress pole top be equipped with the switch slider, switch slider and atress pole structure as an organic whole, switch slider top be equipped with motor, motor and switch slider adopt clearance fit, motor left side install conical gear, conical gear on be equipped with sector gear, sector gear and conical gear intermeshing, motor right side install the reversing shaft, atress pole and promotion axle adopt clearance fit.
As a further optimization of the technical scheme, the feeding device comprises a stressed gear, a rack, a feeding slide rail, a feeding box and a telescopic rod, wherein the rack is arranged on the left side of the stressed gear, the rack is meshed with the stressed gear, the telescopic rod is arranged on the left side of the rack, the telescopic rod and the rack are of an integrated structure, the feeding box is arranged on the left side of the telescopic rod, the feeding box is arranged on the feeding slide rail, and the feeding slide rail and the feeding box are in clearance fit.
As the further optimization of this technical scheme, rolling device constitute by stay cord, rolling gear, rolling groove, the stay cord locate and roll on the gear, rolling gear and stay cord adopt clearance fit, rolling gear install in rolling inslot portion.
As the further optimization of this technical scheme, agitating unit constitute by blockking piece, pan feeding mouth, stirred tank, agitator motor, agitator, the piece that blocks locate the stirred tank top, the stirred tank with block that the piece is the integral structure, the piece that blocks install the pan feeding mouth for the left side, stirred tank internally mounted have agitator motor, agitator motor bottom be equipped with the agitator, agitator and agitator motor adopt clearance fit.
As the further optimization of this technical scheme, grabbing device constitute by snatching pole, depression bar, expansion pole, stable piece, fixed block, flexible rope down, snatch the pole right side and be equipped with stable piece, stable piece and snatch the pole and adopt clearance fit, stable piece mid-mounting have an expansion pole, the expansion pole left and right sides be equipped with the depression bar down, depression bar and expansion pole structure as an organic whole down, stable piece right side install the fixed block, the fixed block right side install flexible rope, flexible rope and mobile device adopt clearance fit.
As a further optimization of the technical scheme, the moving device consists of a protective rod, a rolling slide rod, a slide rail and a slide block, the left side of the protective rod is provided with the slide rail, the slide rail and the protective rod are of an integrated structure, the left side of the slide rail is provided with the rolling slide rod, the rolling slide rod and the slide rail are mutually meshed, the middle part of the slide rail is provided with the slide block, the rolling slide rod and a telescopic rope are in clearance fit, the turnover device consists of a connecting rod, a turnover shaft, a turnover rod and a turnover groove, the bottom of the connecting rod is provided with the turnover shaft, the turnover shaft and the connecting rod are in clearance fit, the left side of the turnover shaft is provided with the turnover rod, the turnover rod and the turnover shaft are of an integrated structure, the turnover rod is arranged inside the turnover groove, the discharging device consists of a transport wheel, a transport box and a transport belt, the transport wheel is provided, the conveyer belt and the conveyer wheels are in clearance fit, and the top end of the conveyer belt is provided with a conveyer box.
Advantageous effects
The invention relates to a sampling device for premixed concrete mixture, wherein a user presses a pressing rod when sampling is needed, the pressing rod moves downwards after being stressed, so that a telescopic spring is stressed to compress a pressing switch to move downwards and simultaneously drive a connecting rod at the bottom to move downwards, the connecting rod drives a downward pushing rotating shaft at the bottom to push a rotating disc to rotate, a pushing shaft on the rotating disc rotates along with the rotating disc so as to push a stressed rod at the right side, the stressed rod moves towards the left side after being stressed to drive a switch sliding block to turn on a motor, so that the motor operates to drive a conical gear at the left side to rotate, the conical gear rotates and is meshed with a sector gear at the bottom, the sector gear rotates and then drives a rolling gear at the right side to rotate, so that the user puts materials into a rolling groove to be rolled by the rolling gear, the rolled materials flow into a feeding box and simultaneously drive the sector, the rack and the feeding box are of an integrated structure, the feeding box is driven to move downwards while the rack moves downwards, when the feeding box collides with the stop block, the telescopic rod stretches and drives the feeding box to incline and pour materials into the stirring tank through the feeding port, the stirring motor operates to drive the stirrer at the bottom to rotate to stir the materials in the stirring tank, the telescopic rope on the right side of the stirring tank extends to drive the fixed block to move towards the left side so as to push the lower pressure rod, the lower pressure rod pushes the grabbing rod to expand to grab the materials in the stirring tank after being stressed, the telescopic rope retracts after grabbing to drive the lower pressure rod to retract, the lower pressure rod retracts to drive the expansion rod to retract and clamp the materials, and the rolling slide rod rotates and the slide rail is meshed with each other so as to move downwards to drive the slide block to move downwards, the slider drives grabbing device and moves down and puts into the upset inslot to the material, and motor drives the reversing shaft rotation on right side simultaneously, and the reversing shaft drives the connecting rod rotation of bottom, and the connecting rod drives the upset axle, and it is rotatory to rotate behind the upset axle atress and drive the left side upset groove to the transport case is fallen into to the material of upset inslot portion, thereby the transport wheel is rotatory to drive the transport area and remove and transport away the material.
Based on the prior art, the device can be used for mechanical sampling, manual sampling by a user is not needed, and the condition that the user is stained with concrete is effectively prevented.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a sampling device for ready mixed concrete mixes in accordance with the present invention.
FIG. 2 is a schematic structural diagram of a mechanical sampling mechanism of the sampling device for premixed concrete mixtures of the present invention.
FIG. 3 is a first diagram illustrating the use of the mechanical sampling mechanism of the sampling device for premixed concrete mix of the present invention.
FIG. 4 is a diagram of a second process of using the mechanical sampling mechanism of the sampling device for premixed concrete mix of the present invention.
FIG. 5 is a detail view of the mechanical sampling mechanism of the sampling device for ready mixed concrete mix of the present invention.
In the figure: a mechanical sampling mechanism-1, a rotating shaft-2, a feeding barrel-3, a stirring barrel-4, a telescopic rod-5, a supporting base-6, a fixed base-7, a damping spring-8, a pressing device-11, a power device-12, a feeding device-13, a rolling device-14, an auxiliary clapboard-15, a stirring device-16, a gripping device-17, a moving device-18, a turning device-19, a discharging device-110, a pushing shaft-111, a rotating disc-112, a downward pushing rotating shaft-113, a telescopic spring-114, a connecting rod-115, a pressing rod-116, a stress rod-121, a switch slider-122, a bevel gear-123, a sector gear-124, a reversing shaft-125, a motor-126, a motor-15, a motor-7, a motor-, Stress gear-131, rack-132, feeding slide rail-133, feeding box-134, telescopic rod-135, pull rope-141, rolling gear-142, rolling groove-143, blocking block-161, feeding port-162, stirring groove-163, stirring motor-164, stirrer-165, grabbing rod-171, pressing rod-172, expanding rod-173, stabilizing block-174, fixing block-175, telescopic rope-176, protecting rod-181, rolling slide rod-182, slide rail-183, slide block-184, connecting rod-191, overturning shaft-192, overturning rod-193, overturning groove-194, conveying wheel-1101, conveying box-1102 and conveying belt-1103.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-5, the invention provides a sampling device for premixed concrete mixtures, which structurally comprises a mechanical sampling mechanism 1, a rotating shaft 2, a charging barrel 3, a stirring barrel 4, an expansion link 5, a supporting base 6, a fixed base 7 and a damping spring 8, wherein the expansion link 5 is arranged on the right side of the rotating shaft 2, and the expansion link 5 and the rotating shaft 2 are of an integrated structure;
the telescopic rod 5 is installed on the right side of a fixed base 7, a damping spring 8 is arranged at the top end of the fixed base 7, the damping spring 8 and the fixed base 7 are in clearance fit, a supporting base 6 is arranged at the top end of the damping spring 8, the supporting base 6 and the damping spring 8 are of an integrated structure, a stirring barrel 4 is arranged at the top end of the supporting base 6, the stirring barrel 4 and the supporting base 6 are of an integrated structure, a charging barrel 3 is arranged at the top end of the stirring barrel 4, and the charging barrel 3 and the stirring barrel 4 are of an integrated structure;
the mechanical sampling mechanism 1 is installed at the top end of the charging barrel 3, the mechanical sampling mechanism 1 is composed of a pressing device 11, a power device 12, a feeding device 13, a rolling device 14, an auxiliary partition plate 15, a stirring device 16, a grabbing device 17, a moving device 18, a turning device 19 and a discharging device 110, the power device 12 is installed on the left side of the pressing device 11, the rolling device 14 is arranged on the left side of the power device 12, the rolling device 14 and the power device 12 are in clearance fit, the auxiliary partition plate 15 is installed at the bottom of the rolling device 14, the feeding device 13 is fixedly arranged on the right side of the auxiliary partition plate 15, the stirring device 16 is arranged at the bottom of the feeding device 13, the stirring device 16 and the feeding device 13 are in clearance fit, the grabbing device 17 is arranged on the right side of the stirring device 16, and the grabbing device 17 and the stirring device 16 are in clearance fit, the right side of the gripping device 17 is provided with a moving device 18, the moving device 18 and the gripping device 17 are engaged with each other, the bottom of the moving device 18 is provided with a turnover device 19, the bottom of the turnover device 19 is fixedly provided with a discharging device 110, the pressing device 11 is composed of a pushing shaft 111, a turntable 112, a downward pushing rotating shaft 113, a telescopic spring 114, a connecting rod 115 and a pressing rod 116, the pushing shaft 111 is arranged on the turntable 112, the turntable 112 and the pushing shaft 111 are in clearance fit, the top end of the turntable 112 is provided with the downward pushing rotating shaft 113, the top end of the downward pushing rotating shaft 113 is provided with the connecting rod 115, the connecting rod 115 and the downward pushing rotating shaft 113 are in an integrated structure, the top end of the connecting rod 115 is provided with the pressing rod 116, the pressing rod 116 and the connecting rod 115 are in an integrated structure, and the telescopic springs 114 are arranged on, the pushing shaft 111 and the power device 12 are in clearance fit, the power device 12 is composed of a stress rod 121, a switch slider 122, a bevel gear 123, a sector gear 124, a reversing shaft 125 and a motor 126, the switch slider 122 is arranged at the top end of the stress rod 121, the switch slider 122 and the stress rod 121 are of an integrated structure, the motor 126 is arranged at the top end of the switch slider 122, the motor 126 and the switch slider 122 are in clearance fit, the bevel gear 123 is arranged on the left side of the motor 126, the sector gear 124 is arranged on the bevel gear 123, the sector gear 124 and the bevel gear 123 are meshed with each other, the reversing shaft 125 is arranged on the right side of the motor 126, the stress rod 121 and the pushing shaft 111 are in clearance fit, and the feeding device 13 is composed of a stress gear 131, a rack 132, a feeding sliding rail 133 and a feeding rail 133, The device comprises a feeding box 134 and an expansion link 135, wherein a rack 132 is arranged on the left side of a stress gear 131, the rack 132 and the stress gear 131 are meshed with each other, the expansion link 135 is arranged on the left side of the rack 132, the expansion link 135 and the rack 132 are of an integrated structure, the feeding box 134 is arranged on the left side of the expansion link 135, the feeding box 134 is arranged on a feeding slide rail 133, the feeding slide rail 133 and the feeding box 134 are in clearance fit, a rolling device 14 comprises a pull rope 141, a rolling gear 142 and a rolling groove 143, the pull rope 141 is arranged on the rolling gear 142, the rolling gear 142 and the pull rope 141 are in clearance fit, the rolling gear 142 is arranged inside the rolling groove 143, a stirring device 16 comprises a blocking block 161, a feeding port 162, a stirring groove 163, a stirring motor 164 and a stirrer 165, the blocking block 161 is arranged at the top end of the stirring groove 163, stirring tank 163 and block 161 structure as an organic whole, block 161 install pan feeding mouth 162 for the left side, stirring tank 163 internally mounted have agitator motor 164, agitator motor 164 bottom be equipped with agitator 165, agitator 165 and agitator motor 164 adopt clearance fit, grabbing device 17 constitute by grabbing pole 171, push down pole 172, expansion pole 173, stabilizing block 174, fixed block 175, flexible rope 176, grab pole 171 right side be equipped with stabilizing block 174, stabilizing block 174 and grabbing pole 171 adopt clearance fit, stabilizing block 174 mid-mounting have expansion pole 173, the expansion pole 173 left and right sides be equipped with down depression bar 172, push down pole 172 and expansion pole 173 structure as an organic whole, stabilizing block right side 174 install fixed block 175, fixed block 175 right side install flexible rope 176, flexible rope 176 and mobile device 18 adopt clearance fit, the moving device 18 comprises a protective bar 181, a rolling slide bar 182, a slide rail 183 and a slide block 184, the left side of the protective bar 181 is provided with the slide rail 183, the slide rail 183 and the protective bar 181 are of an integrated structure, the left side of the slide rail 183 is provided with the rolling slide bar 182, the rolling slide bar 182 and the slide rail 183 are mutually engaged, the middle part of the slide rail 183 is provided with the slide block 184, the rolling slide bar 182 and the telescopic rope 176 are in clearance fit, the turnover device 19 comprises a connecting rod 191, a turnover shaft 192, a turnover rod 193 and a turnover groove 194, the bottom of the connecting rod 191 is provided with the turnover shaft 192, the turnover shaft 192 and the connecting rod 191 are in clearance fit, the left side of the turnover shaft 192 is provided with the turnover rod 193, the turnover rod 193 and the turnover shaft 192 are of an integrated structure, the turnover rod 193 is installed in the turnover groove 194, and the discharging device 110 is formed by a transport, The conveyer belt comprises a conveyer box 1102 and a conveyer belt 1103, the conveyer belt 1103 is arranged on the conveyer wheel 1101, the conveyer belt 1103 and the conveyer wheel 1101 are in clearance fit, and the conveyer box 1102 is installed at the top end of the conveyer belt 1103.
The principle of the invention is as follows: the utility model has the advantages that the user presses the pressing rod when sampling is needed, the pressing rod moves downwards after being stressed, so that the telescopic spring is stressed to compress the pressing switch to move downwards and simultaneously drive the connecting rod at the bottom to move downwards, the connecting rod drives the lower push rotating shaft at the bottom to push the turntable to rotate, the pushing shaft on the turntable rotates along with the turntable to push the stressed rod at the right side when the turntable rotates, the stressed rod moves towards the left side after being stressed to drive the switch slider to open the motor, so that the motor operates to drive the conical gear at the left side to rotate, the conical gear rotates and the sector gear at the bottom are meshed with each other, the sector gear rotates to drive the rolling gear at the right side to rotate, so that the user puts materials into the rolling groove to be rolled by the rolling gear, the rolled materials flow into the feeding box and simultaneously drive the sector gear to rotate, and the stressed gear, the rack is driven to move downwards, the rack and the feeding box are of an integrated structure, the rack drives the feeding box to move downwards while moving downwards, when the feeding box collides with the stop block, the telescopic rod stretches and retracts to drive the feeding box to incline and pour materials into the stirring tank through the feeding port, meanwhile, the stirring motor operates to drive the stirrer at the bottom to rotate to stir the materials in the stirring tank, meanwhile, the telescopic rope on the right side of the stirring tank extends to drive the fixed block to move towards the left side so as to push the lower pressure rod, the lower pressure rod is stressed to push the grabbing rod to expand and grab the materials in the stirring tank, after grabbing, the telescopic rope retracts to drive the lower pressure rod to retract, the lower pressure rod retracts while driving the expansion rod to retract to clamp the materials, thereby, the rolling slide rod rotates and the slide rail are meshed with each other to move downwards to drive the slide block to move downwards, the slide block drives, meanwhile, a motor drives a reversing shaft on the right side to rotate, the reversing shaft drives a connecting rod on the bottom to rotate, the connecting rod drives a turnover shaft, the turnover shaft rotates after being stressed to drive a turnover groove on the left side to rotate, so that materials in the turnover groove fall into a transport box, and a transport wheel rotates to drive a transport belt to move so as to transport the materials out.
The invention is described.
The device can perform mechanical sampling without manual sampling by combining the parts, so that the hands of the users are effectively prevented from being stained with concrete.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The sampling device for the premixed concrete mixture structurally comprises a mechanical sampling mechanism (1), a rotating shaft (2), a feeding barrel (3), a stirring barrel (4), an expansion link (5), a supporting base (6), a fixed base (7) and a damping spring (8), wherein the expansion link (5) is arranged on the right side of the rotating shaft (2), and the expansion link (5) and the rotating shaft (2) are of an integrated structure; the method is characterized in that:
the telescopic rod (5) is installed on the right side of the fixed base (7), a damping spring (8) is arranged at the top end of the fixed base (7), the damping spring (8) and the fixed base (7) are in clearance fit, a supporting base (6) is arranged at the top end of the damping spring (8), the supporting base (6) and the damping spring (8) are of an integrated structure, a stirring barrel (4) is arranged at the top end of the supporting base (6), the stirring barrel (4) and the supporting base (6) are of an integrated structure, a charging barrel (3) is arranged at the top end of the stirring barrel (4), and the charging barrel (3) and the stirring barrel (4) are of an integrated structure;
the mechanical sampling mechanism (1) is installed at the top end of the charging barrel (3), the mechanical sampling mechanism (1) consists of a pressing device (11), a power device (12), a feeding device (13), a rolling device (14), an auxiliary partition plate (15), a stirring device (16), a gripping device (17), a moving device (18), a turnover device (19) and a discharging device (110), the power device (12) is installed on the left side of the pressing device (11), the rolling device (14) is arranged on the left side of the power device (12), the rolling device (14) and the power device (12) are in clearance fit, the auxiliary partition plate (15) is installed at the bottom of the rolling device (14), the feeding device (13) is fixedly arranged on the right side of the auxiliary partition plate (15), and the stirring device (16) is arranged at the bottom of the feeding device (13), agitating unit (16) and material feeding unit (13) adopt clearance fit, agitating unit (16) right side be equipped with grabbing device (17), grabbing device (17) and agitating unit (16) adopt clearance fit, grabbing device (17) right side be equipped with mobile device (18), mobile device (18) and grabbing device (17) intermeshing, mobile device (18) bottom install turning device (19), turning device (19) bottom fixed discharging device (110) that is equipped with.
2. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: the pressing device (11) consists of a pushing shaft (111), a turntable (112), a pushing rotating shaft (113), a telescopic spring (114), a connecting rod (115) and a pressing rod (116), the pushing shaft (111) is arranged on the turntable (112), the turntable (112) and the pushing shaft (111) are in clearance fit, a push-down rotating shaft (113) is arranged at the top end of the rotating disc (112), a connecting rod (115) is arranged at the top end of the push-down rotating shaft (113), the connecting rod (115) and the push-down rotating shaft (113) are of an integrated structure, the top end of the connecting rod (115) is provided with a pressing rod (116), the pressing rod (116) and the connecting rod (115) are of an integrated structure, the left side and the right side of the bottom of the pressing rod (116) are provided with a telescopic spring (114), the pushing shaft (111) and the power device (12) are in clearance fit.
3. Sampling device for ready mixed concrete mixes according to claim 1 or 2, characterized in that: the power device (12) consists of a stress rod (121), a switch slider (122), a bevel gear (123), a sector gear (124), a reversing shaft (125) and a motor (126), the top end of the stress rod (121) is provided with a switch slider (122), the switch slider (122) and the stress rod (121) are of an integrated structure, the top end of the switch sliding block (122) is provided with a motor (126), the motor (126) and the switch sliding block (122) are in clearance fit, a bevel gear (123) is arranged on the left side of the motor (126), a sector gear (124) is arranged on the bevel gear (123), the sector gear (124) and the bevel gear (123) are meshed with each other, the reversing shaft (125) is installed on the right side of the motor (126), and the stress rod (121) and the pushing shaft (111) are in clearance fit.
4. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: the feeding device (13) is composed of a stress gear (131), a rack (132), a feeding sliding rail (133), a feeding box (134) and an expansion rod (135), wherein the rack (132) is arranged on the left side of the stress gear (131), the rack (132) is meshed with the stress gear (131), the expansion rod (135) is arranged on the left side of the rack (132), the expansion rod (135) and the rack (132) are of an integrated structure, the feeding box (134) is installed on the left side of the expansion rod (135), the feeding box (134) is arranged on the feeding sliding rail (133), and the feeding sliding rail (133) and the feeding box (134) are in clearance fit.
5. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: rolling device (14) constitute by stay cord (141), rolling gear (142), rolling groove (143), stay cord (141) locate on rolling gear (142), rolling gear (142) and stay cord (141) adopt clearance fit, rolling gear (142) install inside rolling groove (143).
6. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: agitating unit (16) constitute by blockking block (161), pan feeding mouth (162), stirred tank (163), agitator motor (164), agitator (165), blockking block (161) and locate stirred tank (163) top, stirred tank (163) and blockking block (161) structure as an organic whole, blockking block (161) and install pan feeding mouth (162) for the left side, stirred tank (163) internally mounted have agitator motor (164), agitator motor (164) bottom be equipped with agitator (165), agitator (165) and agitator motor (164) adopt clearance fit.
7. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: grabbing device (17) constitute by grabbing pole (171), holding down bar (172), expansion pole (173), stable piece (174), fixed block (175), flexible rope (176), grab pole (171) right side be equipped with stable piece (174), stable piece (174) and grab pole (171) adopt clearance fit, stable piece (174) mid-mounting have expansion pole (173), expansion pole (173) the left and right sides be equipped with depression bar (172), depression bar (172) and expansion pole (173) structure as an organic whole down, stable piece (174) right side install fixed block (175), fixed block (175) right side install flexible rope (176), flexible rope (176) and mobile device (18) adopt clearance fit.
8. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: mobile device (18) constitute by fender rod (181), rolling slide bar (182), slide rail (183), slider (184), fender rod (181) left side be equipped with slide rail (183), slide rail (183) and fender rod (181) structure as an organic whole, slide rail (183) left side be equipped with rolling slide bar (182), rolling slide bar (182) and slide rail (183) intermeshing, slide rail (183) mid-mounting have slider (184), rolling slide bar (182) and flexible rope (176) adopt clearance fit.
9. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: turning device (19) constitute by connecting rod (191), trip shaft (192), upset pole (193), upset groove (194), connecting rod (191) bottom be equipped with trip shaft (192), trip shaft (192) and connecting rod (191) adopt clearance fit, upset shaft (192) left side be equipped with upset pole (193), upset pole (193) and upset shaft (192) structure as an organic whole, upset pole (193) install inside upset groove (194).
10. The sampling device for ready mixed concrete mixes of claim 1 characterized in that: discharging device (110) constitute by transport wheel (1101), transport case (1102), transport area (1103), transport wheel (1101) on be equipped with transport area (1103), transport area (1103) and transport wheel (1101) adopt clearance fit, transport area (1103) top install transport case (1102).
CN201810718236.7A 2018-07-03 2018-07-03 Sampling device for premixed concrete mixture Expired - Fee Related CN108680390B (en)

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CN109646823A (en) * 2018-12-24 2019-04-19 张东丽 A kind of clinical obstetrics ultrasonic therapeutic apparatus
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320887A (en) * 1978-10-19 1982-03-23 Destree Allen L Tool support for concrete pilings
CN107309889A (en) * 2017-07-27 2017-11-03 安徽工程大学 A kind of robot links formula arm grabbing device
CN107649054A (en) * 2017-10-27 2018-02-02 赵顺豪 A kind of high-efficiency stirring equipment
CN107803933A (en) * 2017-10-28 2018-03-16 庄银灿 A kind of sampler for ready-mixed concrete mixture
CN108057362A (en) * 2018-01-15 2018-05-22 苏晓倩 A kind of sewage disposal device chemicals dosing plant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320887A (en) * 1978-10-19 1982-03-23 Destree Allen L Tool support for concrete pilings
CN107309889A (en) * 2017-07-27 2017-11-03 安徽工程大学 A kind of robot links formula arm grabbing device
CN107649054A (en) * 2017-10-27 2018-02-02 赵顺豪 A kind of high-efficiency stirring equipment
CN107803933A (en) * 2017-10-28 2018-03-16 庄银灿 A kind of sampler for ready-mixed concrete mixture
CN108057362A (en) * 2018-01-15 2018-05-22 苏晓倩 A kind of sewage disposal device chemicals dosing plant

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