CN205786016U - A kind of celluar concrete plugs and pounds test shaped device - Google Patents
A kind of celluar concrete plugs and pounds test shaped device Download PDFInfo
- Publication number
- CN205786016U CN205786016U CN201620680105.0U CN201620680105U CN205786016U CN 205786016 U CN205786016 U CN 205786016U CN 201620680105 U CN201620680105 U CN 201620680105U CN 205786016 U CN205786016 U CN 205786016U
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- China
- Prior art keywords
- die trial
- guide rod
- fixed
- plugs
- shaped device
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Abstract
The utility model discloses a kind of celluar concrete and plug and pound test shaped device, including base, support, lifter, casing, plug and pound rod, rotary apparatus, die trial fixed platform, die trial, upper sprocket wheel, lower sprocket, chain and chain adjustable plate, this device can be automatically obtained celluar concrete and plug and pound molding, and the dynamics plugged and pounded and position are fixed and adjustable.
Description
Technical field
This utility model belongs to road engineering material porous cement concrete test field, relates to a kind of celluar concrete and inserts
Smash test shaped device.
Background technology
In recent years, highway transportation cause has obtained significant progress, new material, new construction, new technology etc. in China
Highway construction serves huge impetus, and mileage in highway open to traffic is greatly improved year by year.By the end of the year 2010, whole nation highway
Total kilometrage has reached 398.4 ten thousand km, and highway is more than 7.3 ten thousand km.
Celluar concrete be by cement, etc. particle diameter gathers materials, admixture, water mixing consolidation forms, has the material of intercommunicating pore, empty
Gap rate is more than 17%.The 7d rupture strength of this kind of material is up to 3.0～3.5MPa, and modulus is than portland cement concrete
Reduce.Except having good drainage performance, this kind of material is more suitable for the supporting course of pavement structure.Additionally, for improving table
Face traffic property, can be at porous modified concrete structure sheaf surface making one layer or layers of asphalt compound, such as AC, OGFC, SMA
Deng, thus reach the effect of coordination of potent and mild therapies, it is greatly prolonged than existing semi-rigid base asphalt pavement structure its service life, closely
In a little years, porous concrete base material becomes the focus of research in road engineering material field, and in laboratory, existing porous is mixed
Solidifying soil mix uses the mode manually plugged and pounded to carry out plugging and pounding molding, and the dynamics and the position that plug and pound are the most different, the mistake therefore tested
Difference is bigger.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of celluar concrete plugs and pounds examination
Testing shaped device, this device can be automatically obtained celluar concrete and plug and pound molding, and the dynamics plugged and pounded and position are fixed and adjustable.
For reaching above-mentioned purpose, celluar concrete described in the utility model plugs and pounds test shaped device and includes base, props up
Frame, lifter, casing, plug and pound rod, rotary apparatus, die trial fixed platform, die trial, upper sprocket wheel, lower sprocket, chain and chain regulation
Plate；
Support includes the first column, the second column and cross bar, and the lower end of the first column is fixed on base 1, and lifter is solid
Due to the upper end of the first column, the lower end of the second column is connected with the telescopic shaft of lifter, one end of cross bar and the second column
Upper end fixing connect, the upper end of guide rod is through the side of the cross bar other end, and die trial fixed platform is fixed on by rotary apparatus
On base, die trial is fixed in die trial fixed platform, and the lower of guide rod is rectified die trial, and counterweight is positioned on guide rod；
The one side of casing is fixed on the side of the second column, and chain adjustable plate is fixed on the another side of casing, on
Sprocket wheel and lower sprocket are both secured on chain adjustable plate, and chain is socketed on upper sprocket wheel and lower sprocket, and guide rod is provided with circular convex
Rising, bar chain is provided with the block for promoting annular protrusion to move upward, and chain adjustable plate is provided with for entering annular protrusion
The limited block of row axial limiting, is provided with motor in casing, the output shaft of motor is connected with upper sprocket wheel.
Described guide rod includes top guide bar and lower guide rod, and wherein, the lower end of lower guide rod is connected with the upper end plugging and pounding rod, under lead
The upper end of bar is connected with the lower end of top guide bar, and the upper end of top guide bar is through the side of cross bar, and annular protrusion is positioned at lower guide rod
Side, counterweight is positioned on top guide bar.
The top of top guide bar is provided with the baffle plate for top guide bar carries out axial limiting.
Lower guide rod is connected by clip between rod with plugging and pounding.
The output shaft of motor is connected with upper sprocket wheel by decelerator.
It is connected by shaft coupling between the output shaft of motor and decelerator.
Described casing includes rear box and front casing, and rear box is fixed on the side of the second column, after front casing is fixed on
On casing, front casing is provided with safety door；Wherein, motor, decelerator and shaft coupling are respectively positioned in rear box, the output of decelerator
Axle is connected through front casing with upper sprocket wheel.
Described die trial fixed platform is provided with the die trial fixation clamp for fixing die trial.
This utility model has the advantages that
Celluar concrete described in the utility model plug and pound test shaped device when concrete operations, by lifter and weight
Code regulation plugs and pounds the dynamics that rod plugs and pounds, and drives die trial fixed platform to rotate the position that regulation plugs and pounds by rotary apparatus, it is achieved right
Plugging and pounding the control of position and dynamics, when plugging and pounding, driven by motor upper sprocket wheel rotates, and upper sprocket wheel drives chain to move, and chain passes through
Block promotes annular protrusion to move up, so that guide rod moves upward, after annular protrusion contacts with limited block, block is more
Cross annular protrusion to continue up, guide rod, counterweight and plug and pound rod vertical downward movement so that plug and pound rod be inserted into porous mix
In solidifying soil mixture, it is achieved porous concrete mixture plug and pound molding, simple in construction, easy to operate, it is simple to promote and apply.
Further, the top of top guide bar is provided with baffle plate, it is to avoid the upper end of top guide bar passes downwards cross bar and drops down.
Further, the output shaft of motor is connected by decelerator and upper sprocket wheel, it is achieved to the control plugging and pounding speed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of casing in this utility model；
Fig. 3 is the structural representation of die trial fixed platform 3 in this utility model.
Wherein, 1 be base, 2 for rotary apparatus, 3 for die trial fixed platform, 4 for die trial, 5 for lifter, 6 for chain tune
Joint plate, 7 be upper sprocket wheel, 8 be top guide bar, 9 be chain, 10 be block, 11 be lower guide rod, 12 be baffle plate, 13 be clip, 14 be
Plug and pound rod, 15 for rear box, 16 for motor, 17 for shaft coupling, 18 for decelerator, 19 for front casing, 20 for safety door, 21 for examination
Mould fixation clamp, 22 it is counterweight.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
With reference to Fig. 1, Fig. 2 and Fig. 3, celluar concrete described in the utility model plug and pound test shaped device include base 1,
Support, lifter 5, casing, plug and pound rod 14, rotary apparatus 2, die trial fixed platform 3, die trial 4, upper sprocket wheel 7, lower sprocket, chain 9
And chain adjustable plate 6；Support includes the first column, the second column and cross bar, and the lower end of the first column is fixed on base 1, rises
Fall device 5 is fixed on the upper end of the first column, and the lower end of the second column is connected with the telescopic shaft of lifter 5, one end of cross bar and
The upper end of the second column is fixing to be connected, and the upper end of guide rod is through the side of the cross bar other end, and die trial fixed platform 3 is filled by rotation
Putting 2 to be fixed on base 1, die trial 4 is fixed in die trial fixed platform 3, and the lower of guide rod is rectified die trial 4, and counterweight 22 is positioned at leads
On bar；The one side of casing is fixed on the side of the second column, and chain adjustable plate 6 is fixed on the another side of casing, cochain
Wheel 7 and lower sprocket are both secured on chain adjustable plate 6, and chain 9 is socketed on upper sprocket wheel 7 and lower sprocket, and guide rod is provided with circle
Projection, bar chain is provided with the block 10 for promoting annular protrusion to move upward, and chain adjustable plate 6 is provided with for convex annular
Acting the limited block carrying out axial limiting, be provided with motor 16 in casing, the output shaft of motor 16 is connected with upper sprocket wheel 7.
Described guide rod includes top guide bar 8 and lower guide rod 11, and wherein, the lower end of lower guide rod 11 is connected with the upper end plugging and pounding rod 14
Connecing, the upper end of lower guide rod 11 is connected with the lower end of top guide bar 8, and the upper end of top guide bar 8 is through the side of cross bar, annular protrusion position
In the side of lower guide rod 11, counterweight 22 is positioned on top guide bar 8；The top of top guide bar 8 is provided with for axially limiting top guide bar 8
The baffle plate 12 of position；Lower guide rod 11 is connected by clip 13 between rod 14 with plugging and pounding.
The output shaft of motor 16 is connected with upper sprocket wheel 7 by decelerator 18；The output shaft of motor 16 and decelerator 18 it
Between be connected by shaft coupling 17；Described casing includes rear box 15 and front casing 19, and rear box 15 is fixed on the second column
Side, front casing 19 is fixed on rear box 15, and front casing 19 is provided with safety door 20；Wherein, motor 16, decelerator 18 and connection
Axial organ 17 is respectively positioned in rear box 15, and the output shaft of decelerator 18 is connected through front casing 19 with upper sprocket wheel 7；Die trial is fixing flat
Platform 3 is provided with the die trial fixation clamp 21 for fixing die trial 4.
Specific operation process of the present utility model is:
1) choose counterweight 22, determine the size of the power of plugging and pounding, then regulated the height of cross bar by lifter 5, filled by rotation
Put 2 rotation die trial fixed platforms 3, the position that regulation plugs and pounds；
2) adding porous concrete mixture in die trial 4, wherein, in die trial 4, the degree of depth of porous concrete mixture is
The 1/3 of die trial 4 height, then restarts motor 16；
3) motor 16 drives upper sprocket wheel 7 to rotate, and upper sprocket wheel 7 drives chain 9 to move, when the block 10 on chain 9 and annular
After projection contacts, block 10 promotes annular protrusion to move upward, thus drives guide rod and plug and pound rod and 14 move upward, and works as annular
After projection contacts with limited block, baffle plate 12 is crossed annular protrusion and is continued up, after annular protrusion departs from baffle plate 12, at weight
The effect lower guide rod 11 of power, counterweight 22 and plug and pound rod and 14 move downward, mix so that plugging and pounding the porous that rod 14 is inserted in die trial 4
In solidifying soil mixture, it is achieved once plug and pound operation；
4) n times step 3 is repeated), then in die trial 4, add porous concrete mixture, in making die trial 4, celluar concrete is mixed
The degree of depth of compound is the 2/3 of die trial 4 height, then repeats n times step 3)；Celluar concrete mix is added again in die trial 4
Thing, makes the open top that the degree of depth is die trial 4 of porous concrete mixture in die trial 4 flush, then repeats n times step 3),
Complete celluar concrete plugs and pounds test molding.Preferably, N is equal to 25.
This utility model also includes controller, alarm and plugs and pounds excellent 14 enumerators plugging and pounding number of times, meter for statistics
Number device real-time statistics plugs and pounds number of times, and is forwarded in controller by the number of times plugged and pounded, when the number of times that plugs and pounds of counters count is equal to
Presetting when plugging and pounding number of times, controller controls alarm equipment alarm, simultaneously closes off motor 16.
Claims (8)
1. a celluar concrete plugs and pounds test shaped device, it is characterised in that include base (1), support, lifter (5), case
Body, plug and pound rod (14), rotary apparatus (2), die trial fixed platform (3), die trial (4), upper sprocket wheel (7), lower sprocket, chain (9) and
Chain adjustable plate (6)；
Support includes the first column, the second column and cross bar, and the lower end of the first column is fixed on base (1), and lifter (5) is solid
Due to the upper end of the first column, the lower end of the second column is connected with the telescopic shaft of lifter (5), and one end of cross bar is stood with second
The upper end of post is fixing to be connected, and the upper end of guide rod is through the side of the cross bar other end, and die trial fixed platform (3) passes through rotary apparatus
(2) being fixed on base (1), die trial (4) is fixed in die trial fixed platform (3), and the lower of guide rod is rectified die trial (4), counterweight
(22) it is positioned on guide rod；
The one side of casing is fixed on the side of the second column, and chain adjustable plate (6) is fixed on the another side of casing, cochain
Wheel (7) and lower sprocket are both secured on chain adjustable plate (6), and chain (9) is socketed on upper sprocket wheel (7) and lower sprocket, on guide rod
Being provided with circular protrusions, bar chain is provided with the block (10) for promoting annular protrusion to move upward, and chain adjustable plate (6) is provided with
For annular protrusion being carried out the limited block of axial limiting, in casing, it is provided with motor (16), the output shaft of motor (16) and cochain
Wheel (7) is connected.
Celluar concrete the most according to claim 1 plugs and pounds test shaped device, it is characterised in that described guide rod includes
Guide rod (8) and lower guide rod (11), wherein, the lower end of lower guide rod (11) is connected with the upper end plugging and pounding rod (14), lower guide rod (11)
Upper end be connected with the lower end of top guide bar (8), the upper end of top guide bar (8) is through the side of cross bar, and annular protrusion is led under being positioned at
The side of bar (11), counterweight (22) is positioned on top guide bar (8).
Celluar concrete the most according to claim 2 plugs and pounds test shaped device, it is characterised in that the top of top guide bar (8)
Portion is provided with the baffle plate (12) for top guide bar (8) carries out axial limiting.
Celluar concrete the most according to claim 2 plugs and pounds test shaped device, it is characterised in that lower guide rod (11) is with slotting
It is connected by clip (13) between tamper (14).
Celluar concrete the most according to claim 1 plugs and pounds test shaped device, it is characterised in that the output of motor (16)
Axle is connected with upper sprocket wheel (7) by decelerator (18).
Celluar concrete the most according to claim 5 plugs and pounds test shaped device, it is characterised in that the output of motor (16)
It is connected by shaft coupling (17) between axle with decelerator (18).
Celluar concrete the most according to claim 6 plugs and pounds test shaped device, it is characterised in that after described casing includes
Casing (15) and front casing (19), rear box (15) is fixed on the side of the second column, and front casing (19) is fixed on rear box
(15), on, front casing (19) is provided with safety door (20)；Wherein, motor (16), decelerator (18) and shaft coupling (17) are respectively positioned on
In rear box (15), the output shaft of decelerator (18) is connected through front casing (19) with upper sprocket wheel (7).
Celluar concrete the most according to claim 1 plugs and pounds test shaped device, it is characterised in that described die trial is fixing flat
Platform (3) is provided with the die trial fixation clamp (21) for fixing die trial (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620680105.0U CN205786016U (en) | 2016-06-30 | 2016-06-30 | A kind of celluar concrete plugs and pounds test shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620680105.0U CN205786016U (en) | 2016-06-30 | 2016-06-30 | A kind of celluar concrete plugs and pounds test shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205786016U true CN205786016U (en) | 2016-12-07 |
Family
ID=58127365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620680105.0U Expired - Fee Related CN205786016U (en) | 2016-06-30 | 2016-06-30 | A kind of celluar concrete plugs and pounds test shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205786016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198139A (en) * | 2016-06-30 | 2016-12-07 | 长安大学 | A kind of test celluar concrete plug and pound shaped device and using method thereof |
-
2016
- 2016-06-30 CN CN201620680105.0U patent/CN205786016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198139A (en) * | 2016-06-30 | 2016-12-07 | 长安大学 | A kind of test celluar concrete plug and pound shaped device and using method thereof |
| CN106198139B (en) * | 2016-06-30 | 2019-02-26 | 长安大学 | A kind of test celluar concrete plugs and pounds molding machine and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |