CN207044344U - Concrete sample compaction device - Google Patents
Concrete sample compaction device Download PDFInfo
- Publication number
- CN207044344U CN207044344U CN201721015767.7U CN201721015767U CN207044344U CN 207044344 U CN207044344 U CN 207044344U CN 201721015767 U CN201721015767 U CN 201721015767U CN 207044344 U CN207044344 U CN 207044344U
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- CN
- China
- Prior art keywords
- test specimen
- moulding box
- vibration table
- concrete sample
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of concrete sample vibrating device, solves the problems, such as that test specimen moulding box easily shifts on vibration table.Its drip irrigation device is a kind of concrete sample compaction device, including vibration table and the test specimen moulding box being installed on vibration table, the upper surface of the vibration table is disposed with mounting hole, the side wall of the test specimen moulding box is provided with the mounting post being inserted into mounting hole, the mounting post includes the installation portion in insertion mounting hole, the lateral wall of the installation portion is provided with some first annular grooves along the length direction arrangement of mounting post, the first rubber ring with mounting hole interference fit is provided with first annular groove, the concrete sample vibrating device can effectively prevent test specimen moulding box from being shifted on vibration table.
Description
Technical field
Concrete production equipment field is the utility model is related to, more particularly to a kind of concrete sample compaction device.
Background technology
Concrete sample vibrating device is that one kind is applied to laboratory, site makees specimen molding and prefabricated components jolt ramming
The equipment of the concrete components such as various plates, post, beam.Concrete sample compaction device mainly includes being fixed on the pedestal of bottom surface, shaken
Dynamic table top, it is arranged at the vibrating motor of vibration table lower surface and is arranged at vibration table upper surface and is used to make concrete
The test specimen moulding box of test specimen, is provided with support spring between pedestal and vibration table.During concrete sample produces, vibration
Motor is opened, and vibration table starts to vibrate, and the test specimen moulding box positioned at vibration table upper surface also begins to vibrate.But prior art
In test specimen moulding box be only placed in concrete sample compaction device upper surface, during concrete jolt ramming, test specimen moulding box is easy
Slid on vibration table, the concrete easily caused in test specimen moulding box spills, but also easily causes test specimen moulding box side
Turn over.
Utility model content
The purpose of this utility model is to provide a kind of concrete sample vibrating device, the concrete sample vibrating device energy
It is enough effectively to prevent test specimen moulding box from being shifted on vibration table.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of concrete sample compaction device, including vibration table and the test specimen moulding box that is installed on vibration table, institute
The upper surface for stating vibration table is disposed with mounting hole, and the side wall of the test specimen moulding box is provided with the installation being inserted into mounting hole
Post, the mounting post include the installation portion in insertion mounting hole, and the lateral wall of the installation portion is provided with the length along mounting post
Some first annular grooves of direction arrangement, the first rubber ring with mounting hole interference fit is provided with first annular groove.
By using above-mentioned technical proposal, mounting hole is set on vibration table, insertion installation is provided with test specimen moulding box
Mounting post in hole.Because concrete can be loaded in test specimen moulding box, therefore test specimen moulding box can make installation because of the weight of itself
Post keeps grafting relation with mounting hole, so as to which mounting post can position to test specimen moulding box, prevents the test specimen during jolt ramming
Moulding box slides in vibration table upper surface.Meanwhile mounting post be provided with the first annular groove and with mounting hole interference fit
First rubber ring, the setting of the first rubber ring can make the buffering that horizontal direction between mounting post and mounting hole be present, make installation
The stress that post is subject to reduces, and improves the service life of mounting post, also add the cooperation intensity between mounting post and mounting hole,
Mounting post is less likely to occur to slide in mounting hole.Meanwhile make the slow of horizontal direction between test specimen moulding box and vibration table be present
Punching, is that the concrete in test specimen moulding box is not easy to spill.
As further improvement of the utility model, installation projection, the peace are provided with the side wall of the test specimen moulding box
Tapped through hole is provided with dress projection, the mounting post includes the threaded portion coordinated with tapped through hole screw thread.
By using above-mentioned technical proposal, mounting post is removably connected on the installation projection of test specimen moulding box, can be facilitated
Test specimen moulding box is placed in the plane.Meanwhile mounting post is connected through a screw thread cooperation with installation projection, this mounting means structure is strong
Degree is higher, and convenient disassembly.
As further improvement of the utility model, the test specimen moulding box is rectangular box body, and the test specimen moulding box is two
Individual long side wall is provided with two installation projections, and the test specimen moulding box is provided with connection adding positioned at the installation projection of the same side wall
Qiang Zhu.
By using above-mentioned technical proposal, test specimen moulding box can facilitate in vibration table upper end for the setting of rectangular box body
Place multigroup test specimen moulding box in face.Meanwhile four installation projections and mounting post are provided with a test specimen moulding box, test specimen can be ensured
Bonding strength between moulding box and vibration table, ensure that test specimen moulding box will not slide in vibration table upper surface.Meanwhile add
The setting of strong post can strengthen installing the structural strength of projection, while can facilitate moving for test specimen moulding box as handle.
As further improvement of the utility model, the upper end of the test specimen moulding box is provided with opening, the test specimen moulding box
The first flange outwards turned down is provided with opening, the outer side edges edge of first flange is provided with the baffle plate flipped up.
By using above-mentioned technical proposal, the setting of the first flange and baffle plate can reduce the coagulation in test specimen moulding box
The probability that soil is spilt.
As further improvement of the utility model, the test specimen moulding box is additionally provided with the cover plate for covering opening, described
The lower end edge of cover plate is provided with second flange relative with baffle plate lateral wall, and the madial wall of second flange is bonded with and kept off
The buffer gasket that plate lateral wall is affixed.
By using above-mentioned technical proposal, the concrete that the setting of cover plate can prevent from being located in test specimen moulding box is spilt.It is slow
Vibration between cover plate and test specimen moulding box can effectively be reduced by rushing the setting of packing ring, while add both cooperation intensity.
As further improvement of the utility model, edge of the vibration table along mounting hole is provided with mounting groove, institute
State vibration table and be also equipped with the mounting disc that can be caught in mounting groove.
By using above-mentioned technical proposal, when mounting hole is fitted without mounting post, the setting of mounting disc can be effectively
Avoiding concrete from flowing into mounting hole causes to install hole plug.
As further improvement of the utility model, the bottom surface of the mounting disc is additionally provided with anti-blocking in insertion mounting hole
Inserting column, the second rubber ring for being provided with the second annular groove and being installed in the second annular groove on the anti-blocking inserting column.
By using above-mentioned technical proposal, the setting of anti-blocking inserting column and the second sealing ring can increase mounting disc and mounting groove
Cooperation intensity, during jolt ramming, mounting disc is not easy to come off from mounting groove.Meanwhile second rubber ring setting, can subtract
Few vibration between mounting disc and mounting groove, reduce the damage of mounting disc, so as to improve the service life of mounting disc.
As further improvement of the utility model, the upper surface edge of the vibration table is provided with postive stop baffle,
Set on the postive stop baffle jagged.
By using above-mentioned technical proposal, the setting of postive stop baffle can effectively avoid the test specimen mould on vibration table
Case drops from vibration table.Meanwhile the rubble and dust of easy cleaning vibration table upper surface are capable of in the setting of breach.
Brief description of the drawings
Fig. 1 is a kind of structural representation of concrete sample compaction device；
Fig. 2 is a kind of bottom surface structure schematic diagram of concrete sample compaction device；
Fig. 3 is a kind of exploded perspective view of concrete sample compaction device；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the enlarged drawing at B in Fig. 3；
Fig. 6 is the sectional view of test specimen moulding box；
Fig. 7 is the enlarged drawing at C in Fig. 6.
In figure：1st, pedestal；11st, support base；2nd, vibration table；21st, footstock is supported；22nd, postive stop baffle；23rd, breach；
24th, mounting hole；25th, mounting groove；3rd, vibrating motor；4th, test specimen moulding box；41st, it is open；The 42nd, projection is installed；421st, tapped through hole；
43rd, reinforcing prop；44th, mounting post；441st, installation portion；4411st, the first annular groove；4412nd, the first rubber ring；442nd, threaded portion；45th,
One flange；451st, baffle plate；46th, cover plate；461st, the second flange；462nd, buffer gasket；5th, support spring；6th, mounting disc；61st, it is anti-blocking
Inserting column；611st, the second annular groove；612nd, the second rubber ring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of concrete sample compaction device, including it is fixed on pedestal 1, the vibration table on ground
2nd, it is installed on the vibrating motor 3 of the lower surface of vibration table 2 and is installed on the test specimen moulding box 4 of the upper surface of vibration table 2.
Pedestal 1 is the square framework being horizontally installed on ground, and the upper surface of pedestal 1 is provided with support bottom at four angles
Seat 11 and the support spring 5 being installed in support base 11.Vibration table 2 is quadrate support platform, the lower surface of vibration table 2
It is provided with the support footstock 21 relative with support base 11.Support base 11 and support footstock 21 are provided with for support spring 5
The mounting hole of insertion.
As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the upper surface edge of vibration table 2 is provided with postive stop baffle 22, wherein,
The rubble of the upper surface of easy cleaning vibration table 2 and the breach 23 of dust are provided with postive stop baffle 22.The upper end of vibration table 2
Face is disposed with mounting hole 24.In the present embodiment, 16 mounting holes 24 are provided with vibration table 2, and mounting hole 24 is four rows
Four row arrangements.
Test specimen moulding box 4 is the rectangular box body that upper surface is provided with opening 41, and test specimen moulding box 4 is equal in two long side-wall outer sides
Two installation projections 42 are provided with, two installation projections of connection are provided between two installation projections 42 in same side wall
42 reinforcing prop 43.The setting of reinforcing prop 43 not only strengthens the structural strength of installation projection 42, and reinforcing prop 43 and installation
Projection 42 complements each other to form the convenient handle for carrying test specimen moulding box 4.
As shown in Figure 3 and Figure 4, installation projection 42 is provided through installing the tapped through hole 421 of the upper and lower end face of projection 42, spiral shell
Line through hole 421 is correspondingly arranged with mounting hole 24.Test specimen moulding box 4 is additionally provided with the mounting post 44 being inserted into mounting hole 24.Peace
Filling post 44 includes the installation portion 441 in insertion mounting hole 24, the threaded portion 442 with the cooperation of the screw thread of tapped through hole 421.Wherein, pacify
The lateral wall in dress portion 441 is provided with some first annular grooves 4411 along the length direction arrangement of mounting post 44, the first annular groove 4411
On be provided with mounting hole 24 be interference fitted the first rubber ring 4412.In the present embodiment, two are provided with installation portion 441
First annular groove 4411 and two the first rubber rings 4412.
As shown in Figure 6 and Figure 7, test specimen moulding box 4 is provided with the first flange 45 outwards turned down, the first flange at opening 41
45 outer side edges edge is additionally provided with the baffle plate 451 flipped up.Test specimen moulding box 4 is additionally provided with the cover plate 46 for covering opening 41,
The lower end edge of cover plate 46 is provided with second flange 461 relative with the lateral wall of baffle plate 451, and the madial wall of the second flange 461 glues
Have the buffer gasket 462 being affixed with the lateral wall of baffle plate 451.
As shown in Figure 3 and Figure 5, in order to avoid during concrete jolt ramming, being fitted without the mounting hole 24 of mounting post 44
Blocked by dust and fragment, therefore vibration table 2 is also equipped with mounting disc 6.Wherein, edge of the vibration table 2 along mounting hole 24
It is provided with the mounting groove 25 being caught in for mounting disc 6.The bottom surface of mounting disc 6 is additionally provided with the anti-blocking inserting column in insertion mounting hole 24
61, wherein the second rubber ring 612 that anti-blocking inserting column 61 is provided with the second annular groove 611 and is installed in the second annular groove 611.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of concrete sample compaction device, including vibration table（2）And it is installed on vibration table（2）On test specimen moulding box
（4）, it is characterised in that：The vibration table（2）Upper surface be disposed with mounting hole（24）, the test specimen moulding box（4）Side wall
It is provided with and is inserted into mounting hole（24）In mounting post（44）, the mounting post（44）Including inserting mounting hole（24）In peace
Dress portion（441）, the installation portion（441）Lateral wall be provided with along mounting post（44）Length direction arrangement some first rings
Groove（4411）, first annular groove（4411）On be provided with and mounting hole（24）First rubber ring of interference fit（4412）.
2. concrete sample compaction device according to claim 1, it is characterised in that：The test specimen moulding box（4）Side wall
On be provided with installation projection（42）, the installation projection（42）On be provided with tapped through hole（421）, the mounting post（44）Including
With tapped through hole（421）The threaded portion that screw thread coordinates（442）.
3. concrete sample compaction device according to claim 2, it is characterised in that：The test specimen moulding box（4）To be rectangular
Body casing, the test specimen moulding box（4）Two installation projections are provided with two long side walls（42）, the test specimen moulding box（4）If
It is equipped with installation projection of the connection positioned at the same side wall（42）Reinforcing prop（43）.
4. concrete sample compaction device according to claim 3, it is characterised in that：The test specimen moulding box（4）Upper end
It is provided with opening（41）, the test specimen moulding box（4）In opening（41）Place is provided with the first flange outwards turned down（45）, described
One flange（45）Outer side edges along being provided with the baffle plate flipped up（451）.
5. concrete sample compaction device according to claim 4, it is characterised in that：The test specimen moulding box（4）Also set up
Have opening（41）The cover plate covered（46）, the cover plate（46）Lower end edge be provided with and baffle plate（451）Lateral wall is relative
The second flange（461）, second flange（461）Madial wall be bonded with and baffle plate（451）The cushion pad that lateral wall is affixed
Circle（462）.
6. concrete sample compaction device according to claim 1, it is characterised in that：The vibration table（2）Along installation
Hole（24）Edge be provided with mounting groove（25）, the vibration table（2）Mounting groove can be caught in by being also equipped with（25）Installation
Disk（6）.
7. concrete sample compaction device according to claim 6, it is characterised in that：The mounting disc（6）Bottom surface also
It is provided with insertion mounting hole（24）In anti-blocking inserting column（61）, the anti-blocking inserting column（61）On be provided with the second annular groove（611）With
And it is installed on the second annular groove（611）In the second rubber ring（612）.
8. concrete sample compaction device according to claim 1, it is characterised in that：The vibration table（2）Upper end
Face edge is provided with postive stop baffle（22）, the postive stop baffle（22）Upper setting is jagged（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015767.7U CN207044344U (en) | 2017-08-12 | 2017-08-12 | Concrete sample compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015767.7U CN207044344U (en) | 2017-08-12 | 2017-08-12 | Concrete sample compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207044344U true CN207044344U (en) | 2018-02-27 |
Family
ID=61502897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721015767.7U Expired - Fee Related CN207044344U (en) | 2017-08-12 | 2017-08-12 | Concrete sample compaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207044344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591153A (en) * | 2018-12-05 | 2019-04-09 | 佛山科学技术学院 | A kind of equipment preparing prestressing force unidirectional distributive steel fiber concrete component |
-
2017
- 2017-08-12 CN CN201721015767.7U patent/CN207044344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591153A (en) * | 2018-12-05 | 2019-04-09 | 佛山科学技术学院 | A kind of equipment preparing prestressing force unidirectional distributive steel fiber concrete component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |