CN109991057A - Full-automatic magnetic-type large dimension specimen hits actual load automatically and sets - Google Patents
Full-automatic magnetic-type large dimension specimen hits actual load automatically and sets Download PDFInfo
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- CN109991057A CN109991057A CN201910297203.4A CN201910297203A CN109991057A CN 109991057 A CN109991057 A CN 109991057A CN 201910297203 A CN201910297203 A CN 201910297203A CN 109991057 A CN109991057 A CN 109991057A
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- hits
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- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000003028 elevating effect Effects 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 33
- 238000012360 testing method Methods 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 239000005341 toughened glass Substances 0.000 claims description 11
- 239000002689 soil Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 206010016173 Fall Diseases 0.000 description 2
- 230000018199 S phase Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- BDEDPKFUFGCVCJ-UHFFFAOYSA-N 3,6-dihydroxy-8,8-dimethyl-1-oxo-3,4,7,9-tetrahydrocyclopenta[h]isochromene-5-carbaldehyde Chemical compound O=C1OC(O)CC(C(C=O)=C2O)=C1C1=C2CC(C)(C)C1 BDEDPKFUFGCVCJ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
Abstract
The invention, which provides a kind of full-automatic magnetic-type large dimension specimen, hits actual load automatically and sets, the over sling is internally provided with hammer bar rotation auxiliary body, the sliding lower bracket is internally provided with hammer mechanism, the hammer bar rotation auxiliary body is connected with the hammer mechanism, the hammer mechanism is connected by route with the controller, and the elevating mechanism rotates auxiliary body with the hammer bar by steel wire and is connected.Full-automatic magnetic-type large dimension specimen described in the invention hit automatically actual load set not only can reduce hit reality during the soil body splash, reduce manual operation when out of plumb hit error caused by reality, greatly save manpower, overall process realize automation saved hit in real time between, it again can be by manually adjusting, it improves and hits actual effect rate and quality, further standardization, simplification, improve work efficiency.
Description
Technical field
The invention belongs to earthwork test Instrument field, certainly more particularly, to a kind of full-automatic magnetic-type large dimension specimen
It is dynamic to hit actual load and set.
Background technique
According to soil test specification, the various experiments of soil are required to set by hitting actual load to carry out hitting reality, nowadays in order to
The more original condition of composite testing, so need large scale test specimen more and more accordingly, such as: large-scale frost heave test machine examination
The size of part is 1 meter of height, the large scale test specimen of diameter 20cm.During hitting reality with the traditional large scale test specimen in laboratory, examination
Sample bucket, which cannot be fixed, leads to unstability, wherein also needing a point multi-layered Soils, needs to carry out hitting reality to every layer of soil, wherein since hammer is heavy
Weight, excessively consuming physical strength, equally possible do not ensure that of hammer lift to fixed height, and raises may be unable to ensure hammer every time
Vertical drop, causes to hit real inhomogeneities, and another people assists variation to hit real position and be easy to cause and pounds hand, and with the number of plies
Increase soil body splash phenomena is obvious, and so time-consuming and laborious to take people, influence factor is also many in real process, to different people
Operation, can generate error to the compacting condition of the soil body, influence the intensive reading etc. of test specimen.This hits actual load automatically and sets time saving and energy saving people from province,
Test process can be made more to standardize, test specimen is more accurate, greatly improves quality and efficiency.
Summary of the invention
In view of this, the invention is directed to a kind of full-automatic magnetic-type large dimension specimen actual load is hit automatically set, it can
Reality is hit to substitute laboratory hand, realizes automation.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of full-automatic magnetic-type large dimension specimen hits actual load automatically and sets, including over sling, sliding lower bracket, elevator
Structure, controller, the over sling are located at the top of the sliding lower bracket, and the elevating mechanism is located at the sliding
The side of lower bracket, elevating mechanism are connected by route with the controller；
The over sling is internally provided with hammer bar rotation auxiliary body, and the sliding lower bracket is internally provided with
Hammer mechanism, the hammer bar rotation auxiliary body are connected with the hammer mechanism, and the hammer mechanism passes through route
It is connected with the controller, the elevating mechanism rotates auxiliary body with the hammer bar by steel wire and is connected.
Further, the hammer mechanism includes 2 hammer units, sample bucket, disc, rotating electric machine, the rotation
Motor is fixed on the bottom of the sliding lower bracket, and the disc is located at the top of the rotating electric machine, and with it is described
Rotating electric machine be connected, the test specimen tube is fixed on the disc, the upper end of the hammer unit with it is described
Hammer bar rotates auxiliary body and is connected, and lower end is placed in the test specimen tube, the rotating electric machine by route with it is described
Controller be connected.
Further, the hammer unit includes hammer bar, several hammer blocks, holds hammer disk, the upper end of the hammer bar
Auxiliary body is connected with the described hammer bar rotation, and lower end is successively fixed with hammer block, holds hammer disk, and the hammer block holds that hammer disk into shape equal
In the sample bucket.
Further, the hammer block and to hold hammer disk be disc-shaped structure, and size is identical；2 hammer units hold hammer
Disk is tangent, 2 hammer units to hold hammer disk tangent with test specimen tube respectively.
Further, described hammer bar rotation auxiliary body includes rotating handles, rotating wheel, several connecting rods, horizontal holds
Bar, rotating path disk, the top of the rotating wheel are connected with the rotating handles, lower section with the connecting rod phase
Even, the bottom of the connecting rod be separately fixed at it is horizontal hold on bar, the rotating path disk is located at described horizontal hold under bar
Side, mirror image is equipped with the identical swivelling chute of 2 structures on the rotating path disk, is provided with rolling in one in the swivelling chute
Wheel, the internal trolley matches with corresponding swivelling chute, the hammer bar sequentially pass through it is corresponding described in the horizontal bar, interior of holding
Idler wheel is connected with the hammer bar rotation auxiliary body.
Further, the swivelling chute is in convex structure.
Further, the elevating mechanism includes lifting cabinet, lifting motor, gear, iron block, electromagnet, rack gear, described
Lifting motor be fixed in the elevator chamber body, the lifting motor is connected with the gear, the gear and
The rack gear is meshed, and the electromagnet is located at the upper of the rack gear, and the iron block is located on the electromagnet,
The iron block rotates auxiliary body with the hammer bar by steel wire and is connected, and the electromagnet, lifting motor lead to respectively
Route is crossed to be connected with the controller.
The inside of the lifting cabinet is equipped with a longitudinal groove, which matches with the rack gear, described
The top of groove is equipped with an opening, and the top of the rack gear passes through the opening, and being located at the life will be outside cabinet.
Further, the full-automatic magnetic-type large dimension specimen, which hits actual load automatically and sets to be additionally provided with, hits real case, several
Fixed pulley, the over sling, sliding lower bracket, elevating mechanism, controller be respectively positioned on it is described hit in real case, described determines cunning
Wheel is both secured to the top for hitting real case, and the elevating mechanism passes through the fixed pulley by steel wire and hits with described
Hammer stem rotates auxiliary body and is connected.
Further, described hit on real case is additionally provided with door made of tempered glass, and the door made of tempered glass is located at described upper
Hanger, the front side for sliding lower bracket.
Further, the inside for hitting real case is additionally provided with sliding rail, pusher cylinder, several idler wheels, the sliding rail
One end be fixed on the lower section of the sliding lower bracket, the other end is located at the outside for hitting real case, and the idler wheel is equal
Even is fixed on the two sides of the bottom of the sliding lower bracket, and matches with sliding rail, and the pusher cylinder is located at described
The rear of lower bracket is slided, one end of the pusher cylinder is connected with the real case that hits, under the other end and the sliding
Bracket is connected, and the pusher cylinder is connected by route with the controller.
Compared with the existing technology, full-automatic magnetic-type large dimension specimen described in the invention hits actual load automatically and sets and has
Following advantage:
(1) full-automatic magnetic-type large dimension specimen described in the invention, which hits actual load automatically and sets, will hit the step during reality
Suddenly it is integrated on a device, time saving and energy saving so that hitting real test specimen becomes more convenient, the soil body that hits during reality splashes also
To solution, sample dimensions hit it is real it is more closely knit be more accurately more in line with code requirement, realize a kind of large scale of automation
Actual load of hitting during examination sample compacting is set.
(2) full-automatic magnetic-type large dimension specimen described in the invention, which hits actual load automatically and sets not only to can reduce, hits reality
The out of plumb when soil body splashes, reduces manual operation in the process hits error caused by reality, greatlys save manpower, and overall process is realized certainly
Dynamicization has been saved hit in real time between, and can improve by manually adjusting and hit actual effect rate and quality, further standardization, simple
Change, improves work efficiency.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is that full-automatic magnetic-type large dimension specimen described in the invention embodiment hits the signal that actual load is set automatically
Figure；
Fig. 2 is the combination diagram hit real case described in the invention embodiment, slide over sling and lower bracket；
Fig. 3 is the schematic diagram of elevating mechanism described in the invention embodiment；
Fig. 4 is that hammer bar described in the invention embodiment rotates auxiliary body, rotating path disk, hammer bar and hammer block
Perspective view；
Fig. 5 is that hammer bar described in the invention embodiment rotates auxiliary body, rotating path disk, hammer bar and hammer block
Front view；
Fig. 6 is the perspective view that hammer bar described in the invention embodiment rotates auxiliary body；
Fig. 7 is the front view that hammer bar described in the invention embodiment rotates auxiliary body；
Fig. 8 is the top view that hammer bar described in the invention embodiment rotates auxiliary body；
Fig. 9 is the front view of hammer bar described in the invention embodiment；
Figure 10 is the top view of rotating path disk described in the invention embodiment；
Figure 11 is the sectional view of rotating path disk described in the invention embodiment；
Figure 12 is the partial schematic diagram of A described in the invention embodiment；
Figure 13 is the side view that real case is hit described in the invention embodiment.
Description of symbols:
1- over sling；2- fixed pulley；3- rotating handles；4- rotating wheel；5- connecting rod；6- hammer bar；7- pin；8- is horizontal to be held
Bar；9- rotating path disk；10- internal trolley；11- swivelling chute；12- hammers block into shape；13- holds hammer disk；14- sample bucket；15- slides lower
Frame；16- disc；17- hits real case；18- steel wire；19- lifting motor；20- gear；21- rotating electric machine；22- iron block；23- electromagnetism
Iron；24- rack gear；25- goes up and down cabinet；26- door made of tempered glass；27- idler wheel；28- sliding rail；29- pusher cylinder.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
As shown, a kind of full-automatic magnetic-type large dimension specimen hits actual load automatically and sets, including over sling 1, lower of sliding
Frame 15, elevating mechanism, controller, the over sling 1 are located at the top of the sliding lower bracket 15, the elevating mechanism
Positioned at the side of the sliding lower bracket 15, elevating mechanism is connected by route with the controller；
The over sling 1 is internally provided with hammer bar rotation auxiliary body, and the inside of the sliding lower bracket 15 is set
It is equipped with hammer mechanism, the hammer bar rotation auxiliary body is connected with the hammer mechanism, and the hammer mechanism passes through
Route is connected with the controller, and the elevating mechanism rotates auxiliary body's phase by steel wire 18 and the hammer bar
Even.
It is provided with that lower bracket stretches out button, lower bracket retraction button, rotating electric machine are released the button, rotating electric machine on controller
Close button, lifting release the button, go up and down close button and rotation parameter display screen, lifting parameter display screen, rotation parameter
Keyboard, lifting parameter setting keyboard are set, lifting motor 19 and rotating electric machine 21 are controlled.
The hammer mechanism includes 2 hammer units, sample bucket 14, disc 16, rotating electric machine 21, the electric rotating
Machine 21 is fixed on the bottom of the sliding lower bracket 15, and the disc 16 is located at the top of the rotating electric machine 21, and
It is connected with the rotating electric machine 21, the test specimen tube is fixed on the disc 16, the upper end of the hammer unit
It is connected with the hammer bar rotation auxiliary body, lower end is placed in the test specimen tube, and the rotating electric machine 21 is logical
Route is crossed to be connected with the controller.
Control panel works to control rotating electric machine 21, and rotating electric machine 21 drives disc 16 and the rotation of sample bucket 14 to set
Angle achievees the purpose that shift one's position.The fixed frame vertical height of 14 over sling 1 of sample bucket and sliding lower bracket 15 can be adjusted
Section, meets the requirement of 14 pairs of devices of large dimension specimen bucket of different height.Real problem is hit for that may be present, rotation can be closed
When rotating motor 21, rotating the rotating wheel 4 in auxiliary body by hammer bar can be manually rotated hammer bar 6 to that need to hit real position, reach
The purpose of position is manually adjusted to hommization.
The hammer unit include hammer bar 6, several hammer blocks 12, hold hammer disk 13, the upper end of the hammer bar 6 with
The hammer bar rotation auxiliary body is connected, and lower end is successively fixed with hammer block 12, holds hammer disk 13, and the hammer block 12 holds hammer
Disk 13 is respectively positioned in the sample bucket 14.
The hammer block 12 and to hold hammer disk 13 be disc-shaped structure, and size is identical；2 holding for hammer unit hammer disk 13 into shape
It is tangent, 2 hammer units to hold hammer disk 13 tangent with test specimen tube respectively.
Described hammer bar rotation auxiliary body include rotating handles 3, rotating wheel 4, several connecting rods 5, it is horizontal hold bar 8,
Rotating path disk 9, the top of the rotating wheel 4 are connected with the rotating handles 3, lower section with 5 phase of connecting rod
Even, the bottom of the connecting rod 5 be separately fixed at it is horizontal hold on bar 8, the rotating path disk 9, which is located at, described horizontal holds bar 8
Lower section, mirror image is equipped with the identical swivelling chute 11 of 2 structures on the rotating path disk 9, sets in the swivelling chute 11
It is equipped with an internal trolley 10, the internal trolley 10 is matched with corresponding swivelling chute 11, and the hammer bar 6 sequentially passes through correspondence
It is described it is horizontal hold bar 8, internal trolley 10, be connected with the hammer bar rotation auxiliary body.The swivelling chute 11 is in circular arc
Shape structure.Have on hammer bar 6 can bolt nail 7 preformed hole, the depth of burying of hammer bar 6 is controlled with the height of sample is needed
Degree.Hammer bar 6 is symmetrical two, can satisfy timesaving requirement.It hammers the detachable assembling of block 12 into shape and there are four types of weight, Ke Yiman
Foot difference test specimen is to hammer weight demand that may be present.
Rotating path disk 9 limits direction of rotation, and built-in internal trolley 10 assists rotation, reduces and rubs in rotary course,
Fixed hammer bar rotation auxiliary body can be played when rotating electric machine 21 is fixed again, makes the rotations such as lower sample bucket 14.
The elevating mechanism includes lifting cabinet 25, lifting motor 19, gear 20, iron block 22, electromagnet 23, rack gear
24, the lifting motor 19 is fixed in the lifting cabinet 25, the lifting motor 19 and 20 phase of gear
Even, the gear 20 is meshed with the rack gear 24, and the electromagnet 23 is located at the upper of the rack gear 24, described
Iron block 22 is located on the electromagnet 23, and the iron block 22 rotates auxiliary body's phase by steel wire 18 and the hammer bar
Even, the electromagnet 23, lifting motor 19 are connected by route with the controller respectively.
Control panel works to control lifting motor 19, does not have magnetism with power-off with magnetic being powered by electromagnet 23
Principle drives steel wire 18 and hammer etc. to link together, meets rising and the whereabouts of hammer, reach and hit real purpose.Lifting motor
19 and rotating electric machine 21 can not work at the same time, with reach hommization freely control.
The inside of the lifting cabinet 25 is equipped with a longitudinal groove, which matches with the rack gear 24, institute
The top for the groove stated is equipped with an opening, and the top of the rack gear 24 passes through the opening, and being located at the life will be outside cabinet.
The full-automatic magnetic-type large dimension specimen hits actual load automatically to be set to be additionally provided with and hits real case 17, several fixed pulleys
2, the over sling 1, sliding lower bracket 15, elevating mechanism, controller be respectively positioned on it is described hit in real case 17, described determines cunning
Wheel 2 is both secured to the top for hitting real case 17, and the elevating mechanism passes through the fixed pulley 2 and institute by steel wire 18
The hammer bar 6 stated rotates auxiliary body and is connected.
Described hitting on real case 17 is additionally provided with door made of tempered glass 26, and the door made of tempered glass 26 is located at described hang oneself
Frame 1, the front side for sliding lower bracket 15.Entire cabinet uses glass-reinforced plastic material, has not only met solid requirement, but also can be to inside
Work carries out artificial monitoring, convenient timely to be handled problem.
The inside for hitting real case 17 is additionally provided with sliding rail 28, pusher cylinder 29, several idler wheels 27, the sliding rail
The lower section of the sliding lower bracket 15 is fixed in 28 one end, and the other end is located at the outside for hitting real case 17, described
Idler wheel 27 is uniformly fixed on the two sides of the bottom of the sliding lower bracket 15, and matches with sliding rail 28, the promotion gas
Cylinder 29 is located at the rear of the sliding lower bracket 15, and one end of the pusher cylinder 29 is connected with the real case 17 that hits,
The other end is connected with the sliding lower bracket 15, and the pusher cylinder 29 is connected by route with the controller.
It includes hitting real case 17 that the full-automatic magnetic-type large dimension specimen hits the outside that actual load is set automatically, it is by glass
Steel plate composition, can situation in monitoring case at any time, pusher cylinder 29, lifting motor 19 and 21 three of rotating electric machine are by controller
Control, there is corresponding control panel.The servo of lifting motor 19 and rotating electric machine 21 using common power in 800w or so is electric
Machine.Inside includes the over sling 1 in left side, sliding lower bracket 15, rotating electric machine 21, disc 16, lifting motor 19 and hammer
Bar rotates auxiliary body.Hammer bar rotation auxiliary body is wherein installed, the height of over sling 1 can be according to reality on over sling 1
Border situation up and down adjustment, sliding lower bracket 15 can also equally adjust height according to 14 height of sample bucket, wherein on disc 16
Portion is identical as 14 internal diameter of sample bucket can be complete, and lower part has groove identical with bucket wall thickness to be used to fix sample bucket
14, make sample bucket 14 and disc 16 can be with synchronous rotary.Hammer bar assisted rotating mechanism is by rotating handles 3, rotating wheel 4, connection
Bar 5, horizontal bar 8, rotating path disk 9 and the internal trolley 10 of holding form, and the connecting rod 5 of superstructure shares three, and one in cross
8 middle position of bar is held, in addition two connecting rods 5 are symmetric and connecting rod 5 has welded rotating wheel 4 and held bar 8 with horizontal；It is horizontal to hold bar
On 8 both ends fixed symmetrical position have it is horizontal hold 8 preformed hole of bar, the horizontal bar 8 that holds reserves the rotation that hole area is slightly larger than 6 cross section of hammer bar
Turn trough 11, two swivelling chute 11 is symmetrical and radius length is held on bar 8 as preformed hole to centre distance with horizontal, guarantees hammer bar 6
When across preformed hole, while reserved swivelling chute 11 is passed through just；11 two sides inner wall of swivelling chute has identical semicircle shape groove,
To install internal trolley 10, the upper side pole of 9 internal trolley 10 of rotating path disk with it is horizontal hold 8 preformed hole of bar be it is corresponding, installation it is interior
Idler wheel 10 can be fixed, and it is constant to be to maintain position for auxiliary body and hammer bar 6 when rotating electric machine 21 being facilitated to work, simultaneously
Broken wiping can be reduced when needing to manually adjust position, when it can be such that hammer bar 6 rotates, conveniently can be manually rotated；Hammer bar 6 is total
Two and length and material etc. it is all the same, and two it is equidistant it is upper there are can bolt nail 76 preformed hole of hammer bar, with this
It adjusts hammer bar 6 and enters bucket depth degree, it is connected to top hammer bar assisted rotating mechanism and hammer disk 13 is held in lower part, and two of them hold hammer
Disk 13 is mutually cut and each is tangent with sample bucket 14；Hammer 12 size of block with hold hammer that 13 size of disk is identical into shape and its center equally there are
For the preformed hole that hammer bar 6 passes through, wherein hammer block 12, on holding hammer disk 13, hammer block 12 is divided into 0.5,1kg, 2kg, 5kg tetra- again
Kind, quantity is several.Rotating electric machine 21 is connected by shaft with disc 16, thus when rotating electric machine 21 rotates drive disc 16 and
Sample bucket 14 rotates together, achievees the purpose that change automatically and hits real position.Gear 20 and rack gear 24 are installed on lifting motor 19,
The two gear 20 is at a fully engaged, and electromagnet 23 is arranged at 24 top of rack gear, it passes through line, is controlled fortune by 19 control panel of lifting motor
Make.What is connected with electromagnet 23 is one and controllably separates light-duty iron block 22, it is connected to steel wire 18, passes through steel wire 18 and drives hammer
Real purpose is hit Deng rising to reach with freely falling body together.
Above structure working principle opens door made of tempered glass 26, presses lower bracket and stretches out button, pusher cylinder 29, which pushes, to be slided
Dynamic lower bracket 15 is launched an attack outside real case 17 by the cooperation of idler wheel 27 and sliding rail 28 by 15 band of lower bracket is slided, fixed sample bucket 14,
Lower bracket retraction button is pressed, pusher cylinder 29 pushes sliding lower bracket 15, will slide by the cooperation of idler wheel 27 and sliding rail 28
Lower bracket 15, which is brought into, to be hit in real case 17, and door made of tempered glass 26 is closed, and is opened lifting and is released the button and rotarily open button, first hand
Dynamic control lifting motor 19 works, and first band carry-over bar 24 moves up the gear 20 of lifting motor 19, and then makes under the hammer of left side
Lifting motor 19 is turned off manually after range estimation to the flat side of a hammer just contacts the soil body in drop.Then every layer is set on two control panels
What is needed hits real number, hits parameters, the points such as the height that hammer falls during reality, rotation angle and opens the unlatching on two control panels
Button, the gear 20 of subsequent lifting motor 19 move down the height number being set in advance, electromagnet 23 and iron with carry-over bar 24
Block 22 drives steel wire 18 (what electromagnet 23 was switched at this time has magnetism), is driving hammer etc. to rise, then electromagnet 23 is disconnected
Electricity, electromagnet 23 and light-duty iron block 22 disconnect, and the free-fallings such as hammer carry out hitting reality, and, once to hit reality, lifting display is aobvious for this
Show and hit 1 time in fact, subsequent lifting motor 19 moves up the height of setting with carry-over bar 24, and then electromagnet 23 is powered, iron block 22
With electromagnet 23 is attracting contacts, lifting motor 19 moves down the height number set in advance with carry-over bar 24 again, rises
Cheng Zhong, the work of rotating electric machine 21 rotates set angle, and after the completion of rotation, electromagnet 23 is powered off, and the free-fallings such as hammer carry out
Reality is hit, this hits reality to be secondary, and lifting display, which is shown, to be hit 2 times in fact, and so on, the striking times until completing one layer of setting.
Carry out next layer it is native hit in real time, repeat the above steps.And so on complete the manufacturing process of entire test specimen.(in order to answer
Pay it is unexpected hit truth condition, certain positions not up to require, and can be manually rotated rotating handles 3, and the drive of rotating handles 3 is hit
Hammer stem 6 rotates auxiliary body to make swingle rotation achieve the purpose that shift one's position, and is finally reached the purpose of compacted soil samples, described
Large scale test specimen hit actual load and set and carried out under auto state, only need to sample bucket 14 is fixed, be manually added every layer of soil, press manually
Parameter is arranged in key, can complete to hit positive activity, time saving and energy saving.
Embodiment 1
A kind of full-automatic magnetic-type large scale test specimen hits actual load and sets, and sample bucket 14 is 1m high, diameter 20cm, is divided into multilayer progress
Reality is hit, door made of tempered glass 26 is started to open, lower bracket is pressed and stretches out button, pusher cylinder 29 pushes sliding lower bracket 15, passes through
The cooperation of idler wheel 27 and sliding rail 28 is launched an attack 15 band of lower bracket is slided outside real case 17, and adjusts sliding lower bracket 15 in conjunction with actual conditions
Height, bar required for going out by proper calculation is long and required hammer weight, installs pin 7 to fix and need deep length and need to
Empty large dimension specimen bucket 14 is placed on disc 16 and is fastened by the number for hammering block 12 into shape, is poured into first layer soil, is pressed lower branch
Frame retraction button, pusher cylinder 29 push sliding lower bracket 15, will slide lower bracket 15 by the cooperation of idler wheel 27 and sliding rail 28
It brings into and hits in real case 17, close door made of tempered glass 26, hitting truth condition can check through cabinet or door, then by regulation and practical feelings
Condition carries out the reasonable setting of parameter, and point, which is opened, rotarily opens button and lifting is released the button, and lifting motor 19 passes through rack gear 24, electromagnetism
Iron 23, light-duty iron block 22, steel wire 18 drive hammer etc. hit reality and rotating electric machine 21 by driving the rotation of sample bucket 14 to carry out
Different location hits reality, and the combination of lifting motor 19 completes primary rear rotating electric machine 21 and works, after the completion of rotating electric machine 21, second
It hits and starts again in fact, the above work is to be automatically performed, and (hits real uneven problem for what is be likely to occur, can manually adjust at any time
Position again may be by hammer bar 6 and rotate auxiliary body's drive hammer bar 6 to achieve the purpose that shift one's position).
And so on, remainder layer equally presses the operation of aforesaid operations process, and a large dimension specimen can be completed and hit real work
Make.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (10)
1. a kind of full-automatic magnetic-type large dimension specimen hits actual load automatically and sets, it is characterised in that: including over sling, lower of sliding
Frame, elevating mechanism, controller, the over sling are located at the top of the sliding lower bracket, and the elevating mechanism is located at
The side of the sliding lower bracket, elevating mechanism are connected by route with the controller；
The over sling is internally provided with hammer bar rotation auxiliary body, and the sliding lower bracket is internally provided with hammer
Mechanism, the hammer bar rotation auxiliary body are connected with the hammer mechanism, and the hammer mechanism passes through route and institute
The controller stated is connected, and the elevating mechanism rotates auxiliary body with the hammer bar by steel wire and is connected.
2. full-automatic magnetic-type large dimension specimen according to claim 1 hits actual load automatically and sets, it is characterised in that: described
Hammer mechanism includes 2 hammer units, sample bucket, disc, rotating electric machine, and the rotating electric machine is fixed under the sliding
The bottom of bracket, the disc are located at the top of the rotating electric machine, and are connected with the rotating electric machine, the examination
Sample cylinder is fixed on the disc, and the upper end of the hammer unit is connected with the hammer bar rotation auxiliary body,
Lower end is placed in the test specimen tube, and the rotating electric machine is connected by route with the controller.
3. full-automatic magnetic-type large dimension specimen according to claim 2 hits actual load automatically and sets, it is characterised in that: described
Hammer unit includes hammer bar, several hammer blocks, holds hammer disk, and the upper end of the hammer bar and the hammer bar, which rotate, to be assisted
Mechanism is connected, and lower end is successively fixed with hammer block, holds hammer disk, the hammer block, hold hammer disk be respectively positioned on described in sample bucket in.
4. full-automatic magnetic-type large dimension specimen according to claim 3 hits actual load automatically and sets, it is characterised in that: described
Hammering block into shape and holding hammer disk is disc-shaped structure, and size is identical；2 hammer units hold that hammer disk is tangent, and 2 hammer units are held
It is tangent with test specimen tube respectively to hammer disk into shape.
5. full-automatic magnetic-type large dimension specimen according to claim 3 hits actual load automatically and sets, it is characterised in that: described
Hammer bar rotation auxiliary body includes rotating handles, rotating wheel, several connecting rods, horizontal holds bar, rotating path disk, the rotation
The top of runner is connected with the rotating handles, and lower section is connected with the connecting rod, the bottom point of the connecting rod
Be not fixed on it is horizontal hold on bar, the rotating path disk is located at the horizontal lower section for holding bar, mirror on the rotating path disk
Picture is equipped with the identical swivelling chute of 2 structures, is provided with an internal trolley in the swivelling chute, the internal trolley with it is corresponding
Swivelling chute matches, the hammer bar sequentially pass through it is corresponding it is described it is horizontal hold bar, internal trolley, rotated with the hammer bar
Auxiliary body is connected.
6. full-automatic magnetic-type large dimension specimen according to claim 5 hits actual load automatically and sets, it is characterised in that: described
Swivelling chute is in convex structure.
7. full-automatic magnetic-type large dimension specimen according to claim 1 hits actual load automatically and sets, it is characterised in that: described
Elevating mechanism includes lifting cabinet, lifting motor, gear, iron block, electromagnet, rack gear, and the lifting motor is fixed on described
Elevator chamber body in, the lifting motor is connected with the gear, and the gear is meshed with the rack gear, described
Electromagnet be located at the upper of the rack gear, the iron block is located on the electromagnet, the iron block by steel wire with
The hammer bar rotation auxiliary body is connected, and the electromagnet, lifting motor pass through route and the controller respectively
It is connected.
8. full-automatic magnetic-type large dimension specimen according to claim 1 hits actual load automatically and sets, it is characterised in that: described
Full-automatic magnetic-type large dimension specimen hits actual load automatically to be set to be additionally provided with and hits real case, several fixed pulleys, the over sling, cunning
Dynamic lower bracket, elevating mechanism, controller be respectively positioned on it is described hit in real case, the fixed pulley is both secured to described hit real case
Top, the elevating mechanism passes through the fixed pulley by steel wire and is connected with described hammer bar rotation auxiliary body.
9. full-automatic magnetic-type large dimension specimen according to claim 8 hits actual load automatically and sets, it is characterised in that: described
It hits on real case and is additionally provided with door made of tempered glass, the front side that the door made of tempered glass is located at the over sling, slides lower bracket.
10. full-automatic magnetic-type large dimension specimen according to claim 8 hits actual load automatically and sets, it is characterised in that: described
The inside for hitting real case be additionally provided with sliding rail, pusher cylinder, several idler wheels, the cunning is fixed in one end of the sliding rail
The lower section of dynamic lower bracket, the other end are located at the outside for hitting real case, and the idler wheel is uniformly fixed on the sliding
The two sides of the bottom of lower bracket, and matched with sliding rail, the pusher cylinder is located at the rear of the sliding lower bracket, described
One end of pusher cylinder be connected with the real case that hits, the other end is connected with the sliding lower bracket, the promotion gas
Cylinder is connected by route with the controller.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910297203.4A CN109991057A (en) | 2019-04-15 | 2019-04-15 | Full-automatic magnetic-type large dimension specimen hits actual load automatically and sets |
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| CN201910297203.4A CN109991057A (en) | 2019-04-15 | 2019-04-15 | Full-automatic magnetic-type large dimension specimen hits actual load automatically and sets |
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| CN111562152A (en) * | 2020-05-19 | 2020-08-21 | 河北建筑工程学院 | Integrated soil body module manufacturing device |
| CN115078042A (en) * | 2022-08-23 | 2022-09-20 | 广东省有色工业建筑质量检测站有限公司 | Compaction tester |
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