CN207465456U - Concrete vibrating stand - Google Patents
Concrete vibrating stand Download PDFInfo
- Publication number
- CN207465456U CN207465456U CN201721502898.8U CN201721502898U CN207465456U CN 207465456 U CN207465456 U CN 207465456U CN 201721502898 U CN201721502898 U CN 201721502898U CN 207465456 U CN207465456 U CN 207465456U
- Authority
- CN
- China
- Prior art keywords
- vibration table
- test specimen
- moulding box
- sliding slot
- concrete vibrating
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of concrete vibrating stands, solve test specimen moulding box and are easily slid when vibration table is vibrated.Its key points of the technical solution are that a kind of concrete vibrating stand, including vibration table and test specimen moulding box, the vibration table upper surface has the lateral T shapes sliding slot and at least two longitudinal T shapes sliding slots penetrated through of at least two perforations, the vibration table is additionally provided with the fixation kit for fixing test specimen moulding box, the fixation kit includes at least two L-shaped support plates, through L-shaped support plate and the tommyhead bolt that can be slid in lateral T shapes sliding slot/longitudinal direction T shape sliding slots and the wing nut coordinated with T-bolt, the concrete vibrating stand is provided with the fixation kit for fixing test specimen moulding box, the fixation kit can prevent test specimen moulding box from being slid on vibration table.
Description
Technical field
The utility model belongs to concrete production manufacture field, more particularly to a kind of concrete vibrating stand.
Background technology
Concrete vibrating stand is a kind of to be suitable for that laboratory, site makees specimen molding and prefabricated components jolt ramming is various
The equipment of the concrete components such as plate, column, beam.Concrete vibrating stand mainly includes being fixed on the pedestal, vibration table, setting of bottom surface
In vibration table lower face vibrating motor and be set to vibration table upper surface and for making the test specimen of concrete sample
Moulding box is provided with support spring between pedestal and vibration table.During concrete sample produces, vibrating motor is opened,
Vibration table starts to vibrate, and the test specimen moulding box positioned at vibration table upper surface also begins to vibrate.But test specimen of the prior art
Moulding box is only placed in concrete sample compaction device upper surface, and during concrete jolt ramming, test specimen moulding box is easily in shake table
It is slid on face, the concrete be easy to causeing in test specimen moulding box spills, but also be easy to cause the rollover of test specimen moulding box.
Utility model content
The purpose of this utility model is to provide a kind of concrete vibrating stand, and the concrete vibrating stand is provided with to fix
The fixation kit of test specimen moulding box, the fixation kit can prevent test specimen moulding box from being slid on vibration table.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of concrete vibrating stand, including vibration table and test specimen moulding box, the vibration table upper surface has at least two
The lateral T shapes sliding slot of item perforation and longitudinal T shapes sliding slot of at least two perforations, the vibration table are additionally provided with for fixed examination
The fixation kit of part moulding box, the fixation kit include at least two L-shaped support plates, through L-shaped support plate and can be in lateral T
The tommyhead bolt slid and the wing nut coordinated with T-bolt in shape sliding slot/longitudinal direction T shape sliding slots.
By using above-mentioned technical proposal, test specimen moulding box is placed on vibration table, and by fixation kit by test specimen
Moulding box clamps, and limitation test specimen moulding box slides on vibration table.Wherein, T-bolt can be in lateral T shapes sliding slot/longitudinal direction T
Into line slip in shape sliding slot, so as to adjust the position of L-shaped support plate, so as to be clamped various sizes of test specimen moulding box.
Above-mentioned fixation kit is simple in structure, easy to adjust.
As further improvement of the utility model, what the L-shaped support plate offseted including fixed bottom plate, with moulding box side wall
Support plate and the ribs being set between fixed bottom plate and support plate, the support plate is towards the end face of test specimen moulding box side wall
The first rubber pad is provided with, the end face of fixed bottom plate towards the vibration table is provided with the second rubber pad.
By using above-mentioned technical proposal, above-mentioned L-shaped supporting plate structure is simple, and structural strength is higher.Work as vibratory concrete
When platform starts vibration, the first rubber pad can be buffered with the vibration between cushioning supportive plate and test specimen moulding box, the second rubber pad
Vibration between fixed bottom plate and vibration table is conducive to improve the fixing intensity of L-shaped support plate, reduces in concrete vibrating stand
Fixation kit gets loose the probability of phenomenon during vibration.
As further improvement of the utility model, the side of the vibration table transversely T-shaped T-shaped sliding slot in sliding slot/longitudinal direction
Friction burr is both provided with along both sides.
By using above-mentioned technical proposal, friction burr can be embedded in the second rubber pad, increased L-shaped support plate and shaken
The cooperation intensity of dynamic table top makes the L-type support plate by tommyhead bolt and wing nut compression be not easy to slide on vibration table
It moves.
As further improvement of the utility model, the bolt head bottom surface of the tommyhead bolt is provided with to be slided with transverse direction T shapes
The cushion pad that slot/longitudinal direction T shape sliding slots offset, the shank of bolt of the tommyhead bolt is also arranged with is pressed on fixed bottom by wing nut
The bumper ring of plate upper surface.
By using above-mentioned technical proposal, the setting of cushion pad and bumper ring, can reduce T-bolt and wing nut exists
Concrete vibrating stand influence suffered when starting improves the fitment stability of both T-bolt and wing nut.
As further improvement of the utility model, the lateral wall of the test specimen moulding box is provided with the branch being caught in for support plate
Support slot.
By using above-mentioned technical proposal, support slot can be embedded in for the support plate of L-shaped support plate, so as to promote fixed group
Part is to the fixing intensity of test specimen moulding box.
As further improvement of the utility model, the bottom surface of the test specimen moulding box is provided with third rubber pad.
By using above-mentioned technical proposal, friction burr can be embedded in third rubber pad, the setting energy of third rubber pad
Enough increase the maximum static friction force between test specimen moulding box bottom surface and vibration table, effectively increase vibration table and test specimen moulding box it
Between cooperation intensity.
As further improvement of the utility model, the upper surface of the vibration table is square, the adjacent transverse T
The spacing of shape sliding slot/longitudinal direction T shape sliding slots is not less than 150mm.
By using above-mentioned technical proposal, the spacing of adjacent transverse T shapes sliding slot/longitudinal direction T shape sliding slots sets in vibration table
The structural strength of vibration table can effectively be promoted by putting.
In conclusion the utility model is on the vibration table of concrete vibrating stand by setting fixation kit, wherein solid
It is simple to determine modular construction, it is easy to adjust, while by the cooperation of rub burr and the second rubber pad, enhance fixation kit and shaking
Stability on dynamic table top.
Description of the drawings
Fig. 1 is the structure diagram of concrete vibrating stand；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the exploded perspective view of fixation kit；
Fig. 4 is the structure diagram of test specimen moulding box.
In figure：1st, pedestal；2nd, vibration table；21st, transverse direction T shape sliding slots；22nd, longitudinal direction T shape sliding slots；23rd, rub burr；3rd, it shakes
Dynamic motor；4th, test specimen moulding box；41st, support slot；42nd, third rubber pad；5th, fixation kit；51st, L-shaped support plate；511st, fixed bottom
Plate；512nd, support plate；513rd, ribs；514th, the first rubber pad；515th, the second rubber pad；52nd, tommyhead bolt；53rd, butterfly spiral shell
It is female；54th, cushion pad；55th, bumper ring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of concrete vibrating stand, including being fixed on the pedestal 1 on ground, vibration table 2, being installed on vibration
The vibrating motor 3 of 2 lower face of table top and the test specimen moulding box 4 for being installed on 2 upper surface of vibration table.
As shown in Figure 1, Figure 2 and Figure 3, the upper surface of vibration table 2 is square, and 2 upper surface of vibration table has extremely
The lateral T shapes sliding slot 21 of few two perforations and longitudinal T shapes sliding slot 22 of at least two perforations, the adjacent transverse T shapes sliding slot 21/
The spacing of longitudinal T shapes sliding slot 22 is not less than 150mm.The edge both sides of the transversely T-shaped T-shaped sliding slot in sliding slot/longitudinal direction of vibration table 2 are equal
It is provided with friction burr 23.In the present embodiment, five transverse direction T shapes sliding slots 21 and five longitudinal direction T shapes are provided on vibration table 2
Sliding slot 22, the spacing of adjacent 21/ longitudinal direction T shapes sliding slot 22 of adjacent transverse T shapes sliding slot is 200mm.
Vibration table 2 is additionally provided with the fixation kit 5 for fixing test specimen moulding box 4.Wherein, fixation kit 5 includes L-shaped branch
Fagging 51, through L-shaped support plate 51 and the tommyhead bolt 52 that can be slid in lateral 21/ longitudinal direction T shapes sliding slot 22 of T shapes sliding slot with
And the wing nut 53 with T-bolt cooperation.Wherein, the L-shaped support plate 51 in fixation kit 5 is no less than two.
L-shaped support plate 51 includes fixed bottom plate 511, the support plate 512 to offset with 4 side wall of test specimen moulding box and is set to solid
Determine the ribs 513 between bottom plate 511 and support plate 512, the end face of support plate 512 towards moulding box side wall is provided with the first rubber
Pad 514, the end face of fixed bottom plate 511 towards the vibration table 2 are provided with the second rubber pad 515.Wherein, on vibration table 2
Friction burr 23 can be embedded in the second rubber pad 515, so as to increase the cooperation intensity of L-shaped support plate 51 and vibration table 2.
The bolt head bottom surface of tommyhead bolt 52 is provided with the cushion pad to offset with 21/ longitudinal direction T shapes sliding slot 22 of transverse direction T shapes sliding slot
54, the shank of bolt of tommyhead bolt 52 is also arranged with the bumper ring 55 that fixed 511 upper surface of bottom plate is pressed on by wing nut 53.Its
In, the setting of cushion pad 54 and bumper ring 55 can be effectively reduced influence when vibration table 2 is run to fixation kit 5, carry
The stability of high fixation kit 5.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, test specimen moulding box 4 be in upper end opening rectangular box body, test specimen moulding box 4 it is short
Setting one has the support slot 41 being caught in for support plate 512 in the middle part of side wall, and there are two for support for the long side wall setting of test specimen moulding box 4
The support slot 41 that plate 512 is caught in.Above-mentioned test specimen moulding box 4 needs to be coordinated using six L-shaped support plates 51.Test specimen moulding box 4
Bottom surface is additionally provided with third rubber pad 42.Wherein, the friction burr 23 of vibration table 2 is caught in third rubber pad 42, is increased
Cooperation intensity between test specimen moulding box 4 and vibration table 2.
With reference to shown in Fig. 1 to Fig. 4, the step that test specimen moulding box 4 is fixed on vibration table 2 is as described below：
1st, test specimen moulding box 4 is placed on vibration table 2, make support slot 41 respectively with lateral 21/ longitudinal direction T shapes of T shapes sliding slot
Sliding slot 22 is opposite；
2nd, 52 upside down of tommyhead bolt is in lateral 21/ longitudinal direction T shapes sliding slot 22 of T shapes sliding slot, and by L-shaped support plate 51
Fixation bottom plate 511 be mounted on tommyhead bolt 52 in；
3rd, L-type support plate 512 to test specimen moulding box 4 is slid, support plate 512 is caught in support slot 41；
4th, L-shaped support plate 51 is fixed on vibration table 2 by wing nut 53.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (7)
1. a kind of concrete vibrating stand, including vibration table (2) and test specimen moulding box (4), it is characterised in that：The vibration table
(2) upper surface has at least two lateral T shapes sliding slots (21) penetrated through and longitudinal T shapes sliding slots (22) of at least two perforations, institute
It states vibration table (2) and is additionally provided with fixation kit (5) for fixing test specimen moulding box (4), the fixation kit (5) is including at least
Two L-shaped support plates (51), through L-shaped support plate (51) and can be in lateral T shapes sliding slot (21)/longitudinal direction T shapes sliding slot (22)
The tommyhead bolt (52) of sliding and the wing nut (53) with T-bolt cooperation.
2. concrete vibrating stand according to claim 1, it is characterised in that：The L-shaped support plate (51) includes fixed bottom
The support plate (512) and be set to fixed bottom plate (511) and support plate that plate (511) and test specimen moulding box (4) side wall offset
(512) ribs (513) between, the end face of support plate (512) towards the moulding box side wall are provided with the first rubber pad
(514), the end face of fixed bottom plate (511) towards the vibration table (2) is provided with the second rubber pad (515).
3. concrete vibrating stand according to claim 2, it is characterised in that：The vibration table (2) transversely T-shaped cunning
The edge both sides of the T-shaped sliding slot in slot/longitudinal direction are both provided with friction burr (23).
4. concrete vibrating stand according to claim 3, it is characterised in that：The bolt head bottom surface of the tommyhead bolt (52)
It is provided with the cushion pad (54) to offset with transverse direction T shapes sliding slot (21)/longitudinal direction T shapes sliding slot (22), the bolt of the tommyhead bolt (52)
Bar is also arranged with the bumper ring (55) that fixed bottom plate (511) upper surface is pressed on by wing nut (53).
5. concrete vibrating stand according to claim 4, it is characterised in that：The lateral wall setting of the test specimen moulding box (4)
There is the support slot (41) being caught in for support plate (512).
6. concrete vibrating stand according to claim 5, it is characterised in that：The bottom surface of the test specimen moulding box (4) is provided with
Third rubber pad (42).
7. according to the concrete vibrating stand described in claim 1 to 6 any one, it is characterised in that：The vibration table (2)
Upper surface is square, and the spacing of the adjacent transverse direction T shapes sliding slot (21)/longitudinal direction T shapes sliding slot (22) is not less than 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502898.8U CN207465456U (en) | 2017-11-11 | 2017-11-11 | Concrete vibrating stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502898.8U CN207465456U (en) | 2017-11-11 | 2017-11-11 | Concrete vibrating stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207465456U true CN207465456U (en) | 2018-06-08 |
Family
ID=62263732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721502898.8U Expired - Fee Related CN207465456U (en) | 2017-11-11 | 2017-11-11 | Concrete vibrating stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207465456U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323837A (en) * | 2018-12-11 | 2019-02-12 | 中国科学院沈阳自动化研究所 | A kind of adjustable interface load vibration test tooling |
| CN113954204A (en) * | 2021-10-08 | 2022-01-21 | 颍上晶宫绿建节能建筑有限责任公司 | Laminated slab and production equipment thereof |
| CN114454297A (en) * | 2022-02-18 | 2022-05-10 | 中建八局第三建设有限公司 | Over-vibration prevention vibration table |
-
2017
- 2017-11-11 CN CN201721502898.8U patent/CN207465456U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323837A (en) * | 2018-12-11 | 2019-02-12 | 中国科学院沈阳自动化研究所 | A kind of adjustable interface load vibration test tooling |
| CN113954204A (en) * | 2021-10-08 | 2022-01-21 | 颍上晶宫绿建节能建筑有限责任公司 | Laminated slab and production equipment thereof |
| CN114454297A (en) * | 2022-02-18 | 2022-05-10 | 中建八局第三建设有限公司 | Over-vibration prevention vibration table |
| CN114454297B (en) * | 2022-02-18 | 2023-11-24 | 中建八局第三建设有限公司 | Vibration table capable of preventing over vibration |
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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: 20180608 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |