CN207140049U - A kind of concrete curing chamber's test block frame - Google Patents
A kind of concrete curing chamber's test block frame Download PDFInfo
- Publication number
- CN207140049U CN207140049U CN201721180372.2U CN201721180372U CN207140049U CN 207140049 U CN207140049 U CN 207140049U CN 201721180372 U CN201721180372 U CN 201721180372U CN 207140049 U CN207140049 U CN 207140049U
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- Prior art keywords
- support plate
- test block
- catch
- connecting rod
- block frame
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- 238000012360 testing method Methods 0.000 title claims abstract description 46
- 210000002421 cell wall Anatomy 0.000 claims abstract description 5
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- 238000009434 installation Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000003973 irrigation Methods 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
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- 238000000034 method Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
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- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
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- 238000006703 hydration reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 239000004570 mortar (masonry) Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of concrete curing chamber's test block frame, solves the technical problem that removable concrete curing chamber's test block frame installation is insecure, structural stability is poor in the prior art；Its drip irrigation device is：Including left support plate and right support plate, it is provided between left support plate and right support plate and is used for the X-type connecting rod for connecting left support plate and right support plate and the shelf for placing concrete test block, one end open, the chute of other end closing are equipped with left support plate and right support plate, shelf is respectively arranged on the left side and the right side multiple projections arranged along same straight line, the groove for projection insertion is offered on the cell wall of chute, groove is identical with the shape size of projection, and the slide bar for being used for being fixed on projection in groove is provided with chute；Coordinated by the inlay card of projection and groove and slide bar is to the fixation of projection, test block frame is installed more firm, reached the beneficial effect for the overall structure stability for improving test block frame.
Description
Technical field
Concrete curing equipment technical field is the utility model is related to, more specifically, it relates to a kind of concrete curing
Room test block frame.
Background technology
Concrete is to be mixed to form overall architecture engineering material with water by cement and sandstone etc., after casting and compacting of concrete, it
So hardening can gradually be condensed, be primarily due to the result of cement aquation, and hydration then need appropriate temperature and
Damp condition, therefore in order to ensure that concrete has suitable curing condition, its intensity is constantly increased, it is necessary to concrete is carried out
Maintenance.
A part is taken out examination is made while casting concrete structure, it is necessary to from the concrete being stirred in engineering
Block, the performances such as the intensity of concrete structure are examined by these test blocks.Fog room be it is a kind of have regulation interior environment temperature,
Humidity, for curing concrete test block, cement briquette, mortar, insulation material, coating, structure glue etc., to ensure that it meets to test
It is required that equipment.Nursing frame is typically provided in fog room, concrete test block is placed on nursing frame, the temperature standard in fog room
For 20 ± 2 DEG C, relative humidity standard is more than 95%, and concrete test block is conserved.
Chinese utility model patent, Authorization Notice No. CN206123907U, disclose a kind of concrete curing chamber's test block
Frame, its drip irrigation device are：Including left socle and right support, left cross bar is provided with the left socle, on the left socle
Multiple left cross bars are vertically provided with, the right cross bar corresponding with the left cross bar position is provided with the right support,
Bracket is provided with the left cross bar and right cross bar of sustained height, the left socle is connected with the rear side of right support by X-type connecting rod,
The bracket includes framework, is provided with support net on the inside of the framework, the left and right ends of the framework are provided with hook, the bracket
By hanging on left cross bar and right cross bar.
It is above-mentioned that bracket is hanging on left cross bar and right cross bar by framework left and right ends in the prior art, this
Although sample facilitates the fast assembling-disassembling of bracket, but can also make aft hook that bracket installs easily from left cross bar or right cross bar
Come off, cause bracket that unstable problem is installed on left cross bar and right cross bar, reduce the structural stability of whole test block frame.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of concrete curing chamber's test block
Frame, is coordinated by the inlay card of projection and groove and slide bar is to the fixation of projection, installs test block frame more firm, has
The advantages of being improved the overall structure stability of test block frame.
To achieve the above object, the utility model provides following technical scheme：A kind of concrete curing chamber's test block frame, bag
Left support plate and right support plate are included, is provided between the left support plate and right support plate and is used to connect left support plate and right support plate
X-type connecting rod and shelf for placing concrete test block, be equipped with one end in the left support plate and right support plate and open
Mouthful, the other end closing chute, the shelf be respectively arranged on the left side and the right side it is multiple along same straight line arrange projections, it is described
The groove for projection insertion is offered on the cell wall of chute, the groove is identical with the shape size of projection, the chute
It is interior to be provided with the slide bar for being used for being fixed on projection in groove.
Using above-mentioned technical proposal, shelf be carried on by way of projection is embedded in groove left support plate and
In right support plate, and the slide bar in chute plays fixation to projection, makes projection be not easy to deviate from out of groove, and then make glove
Plate can be fixedly mounted between left support plate and right support plate, improve the structural stability of whole test block frame；It is and whole
Individual test block frame is realized dismantled and assembled, is easy to the storage and carrying of test block frame.
The utility model is further set, and one of end grafting that the blind end of the chute is provided with slide bar coordinates
Fixing groove, another end of the slide bar is bolted the opening for being fixed on chute.
Using above-mentioned technical proposal, one end of slide bar is fixed by fixing groove, and the other end is bolted fixation, slide bar
To the good fixing effect of projection, and the process mounted and dismounted is simple and convenient.
The utility model is further set, and the X-type connecting rod includes first connecting rod and second connecting rod, the first connecting rod and
The middle part of second connecting rod is pivotally connected by bolt, and the left support plate, the upper and lower part of right support plate are respectively equipped with bearing pin, described
The both ends of first connecting rod are pivotally connected with the bearing pin on left support plate top and the bearing pin of right support plate bottom respectively, the second connecting rod
Both ends are pivotally connected with the bearing pin on right support plate top and the bearing pin of left support plate bottom respectively.
Using above-mentioned technical proposal, the installation operation of X-type connecting rod is convenient and swift, and it is connected to left support plate and right support plate
Between serve the effect of the overall construction intensity for strengthening test block frame, and X-type connecting rod is led to by first connecting rod and second connecting rod
The connected mode for crossing pivot joint combines to be formed, so X-type connecting rod can save very big parking space in independent storage.
The utility model is further set, and the end of the bearing pin offers slot to make way, and rotating shaft is provided with the slot to make way,
Catch is hinged with the rotating shaft.
Using above-mentioned technical proposal, the catch of installation is hinged in slot to make way can avoid first connecting rod or second connecting rod from pin
Axle is deviate from, and X-shaped connecting rod is firmly mounted between left support plate and right support plate.
The utility model is further set, and the catch is strip, and its length dimension is more than the diameter of the bearing pin, its
Width dimensions are less than the diameter of the bearing pin.
Using above-mentioned technical proposal, when installing X-type connecting rod, when the length direction of catch and the axis direction of bearing pin are parallel
When, X-type connecting rod can be arranged on bearing pin；When catch keeps vertical state in slot to make way along its length, catch
Spacing effect is played to X-type connecting rod, prevents it from deviating from bearing pin.
The utility model is further set, and the hinged place of the catch and rotating shaft is offset to the center of gravity of catch.
Using above-mentioned technical proposal, when catch keeps vertical state in slot to make way along its length, its upper end compared with
It is heavy, lower end is lighter, catch is more stably kept vertical state in slot to make way along its length, so that X-type connecting rod
It is not easy bearing pin.
The utility model is further set, and the distance of hinged place to catch one end of the catch and rotating shaft is more than the gear
Distance of the hinged place of piece and rotating shaft to the catch other end.
Using above-mentioned technical proposal, the hinged place of catch and rotating shaft is set to be offset to the center of gravity of catch, one end of catch is relatively heavy,
The other end is lighter, and the more heavy one end of catch will avale, and lighter one end will tilt, and then catch is existed along its length
Vertical state is kept in slot to make way.
The utility model is further set, and bar hole is offered on the catch, and the rotating shaft can be along the length of bar hole
Direction is relative to be slided.
Using above-mentioned technical proposal, because rotating shaft can be along the length direction slip, therefore catch and rotating shaft relatively of bar hole
Hinged place position be change, when catch along its length in slot to make way keep vertical state when, the lower end of catch
Relatively heavy, upper end is lighter, and the hinged place of catch and rotating shaft is offset to the center of gravity of catch, enables catch along its length in slot to make way
In more stably keep vertical state.
In summary, the utility model has the advantages that：First, shelf can be fixedly mounted in left support
Between plate and right support plate, the structural stability of whole test block frame is improved；Second, whole test block frame realizes fast demountable,
It is easy to the storage and carrying of test block frame；Third, the overall construction intensity of test block frame is good, test block frame is improved to concrete test block
Bearing capacity；Fourth, the convenient disassembly of X-type connecting rod, and it is not easy bearing pin.
Brief description of the drawings
Fig. 1 is the front side structure schematic diagram of the utility model embodiment one；
Fig. 2 is the rear structure schematic diagram of the utility model embodiment one；
Fig. 3 is the assembling structure schematic diagram of left support plate, shelf and slide bar in the utility model embodiment one；
Fig. 4 is the rear structure schematic diagram of the utility model embodiment two.
Reference：11st, left support plate；12nd, right support plate；2nd, X-type connecting rod；21st, first connecting rod；22nd, second connecting rod；
31st, bearing pin；311st, slot to make way；32nd, rotating shaft；33rd, catch；331st, bar hole；4th, shelf；41st, projection；51st, chute；511st, it is recessed
Groove；512nd, fixing groove；52nd, slide bar.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
Embodiment one：A kind of concrete curing chamber's test block frame, as depicted in figs. 1 and 2, including left support plate 11 and right support
The rear side of plate 12, left support plate 11 and right support plate 12 is connected by X-type connecting rod 2, forms the general frame of test block frame.X-type connects
Bar 2 includes first connecting rod 21 and second connecting rod 22, and the middle part of first connecting rod 21 and second connecting rod 22 is pivotally connected by bolt；Left support
Plate 11, the upper and lower part of right support plate 12 are respectively welded bearing pin 31, the both ends of first connecting rod 21 respectively with left support plate 11
The bearing pin 31 on top and the bearing pin 31 of the bottom of right support plate 12 are pivotally connected, the both ends of second connecting rod 22 respectively with the top of right support plate 12
Bearing pin 31 and the bearing pin 31 of the bottom of left support plate 11 be pivotally connected；When X-type connecting rod 2 is individually deposited, due to first connecting rod 21
Connected mode with second connecting rod 22 for pivot joint, so saving very big parking space.
The end of bearing pin 31 is provided with slot to make way 311, and rotating shaft 32 is provided with slot to make way 311, catch is hinged with rotating shaft 32
33, catch 33 can be movable in slot to make way 311；Catch 33 is strip, and its length dimension is more than the diameter of rotating shaft 32, and it is wide
Spend the diameter that size is less than rotating shaft 32；Catch 33 and the distance of hinged place to the one end of catch 33 of rotating shaft 32 are more than catch 33 with turning
The hinged place of axle 32 makes the hinged place of catch 33 and rotating shaft 32 be offset to the center of gravity of catch 33 to the distance of the other end of catch 33,
And then when the catch 33 is kept vertical state in slot to make way 311 along its length, the lower end of catch 33 is relatively heavy, upper end compared with
Gently, therefore catch 33 can more stably keep vertical state in slot to make way 311 along its length, so that first connecting rod 21
Or second connecting rod 22 is not easy bearing pin 31.
As shown in figures 1 and 3, it is provided between left support plate 11 and right support plate 12 for placing putting for concrete test block
Thing plate 4, the left and right sides of shelf 4 is integrally formed respectively is provided with multiple projections 41 arranged along same straight line；Left support plate
11 and right support plate 12 on be equipped with one end open, the chute 51 of other end closing, be provided with for projection 41 on the cell wall of chute 51
Embedded groove 511, groove 511 are identical with the shape size of projection 41.
Slide bar 52 for projection 41 being fixed in groove 511 is installed in chute 51, and slide bar 52 is by following company
Binding structure is arranged in chute 51：The blind end of chute 51 is provided with the fixation that one of end grafting with slide bar 52 coordinates
Groove 512, another end of slide bar 52 are bolted the opening for being fixed on chute 51.
The installation of test block frame and unloading process：First the middle part of first connecting rod 21 and second connecting rod 22 is led to when test block frame is installed
Cross bolt pivot joint, composition X-type connecting rod 2；Rotating catch 33 makes its length direction parallel with the axis direction of bearing pin 31, due to catch
33 width dimensions are less than the diameter of bearing pin 31, therefore the width dimensions of catch 33 are less than first connecting rod 21 or second connecting rod naturally
The diameter of 22 pivoted hole, it is possible to which X-type connecting rod 2 is arranged on bearing pin 31；After X-type connecting rod 2 installs, catch is rotated
33 make catch 33 keep vertical state in slot to make way 311 along its length, because the length dimension of catch 33 is more than bearing pin
31 diameter, therefore the length dimension of catch 33 is more than the diameter of the pivoted hole of first connecting rod 21 or second connecting rod 22, institute naturally
Spacing effect is played to X-type connecting rod 2 with catch 33, prevents it from deviating from bearing pin 31.
In addition, typically during use, why catch 33 can keep perpendicular in slot to make way 311 along its length
Straight state, be because existing stiction between catch 33 and the cell wall of slot to make way 311, therefore catch 33 and slot to make way 311 it
Between cooperation easily produce loosening, catch 33 is not necessarily maintained at vertical state along its length；Catch 33 is set
Into the structure that one end is relatively heavy, the other end is lighter, catch 33 is set more stably to keep perpendicular in slot to make way 311 along its length
Straight state, so that first connecting rod 21 or second connecting rod 22 are not easy bearing pin 31.
After the general frame of test block frame is installed, length direction of the shelf 4 along chute 51 is slipped into chute 51, and
The position of projection 41 and groove 511 is corresponded, projection 41 is embedded in groove 511, shelf 4 is carried on left support plate
Between 11 and right support plate 12；In order to prevent projection 41 from departing from from groove 511, then along the length direction of chute 51 slip into slide bar
52, one end of slide bar 52 is plugged in fixing groove 512, and the other end of slide bar 52 is then bolted and is fixed on chute 51
Opening.
Similarly understand, the unloading process of nursing frame is opposite with installation process.
Embodiment two：A kind of concrete curing chamber's test block frame, as shown in figure 4, unlike embodiment one, on catch 33
Bar hole 331 is provided with, rotating shaft 32 can be along the relative slip of length direction of bar hole 331.
Because rotating shaft 32 can be slided relatively along the length direction of bar hole 331, therefore catch 33 and the hinged place of rotating shaft 32
Position be change, when catch 33 keeps vertical state in slot to make way 311 along its length, the lower end of catch 33 compared with
Heavy, upper end is lighter, and now catch 33 and the hinged place of rotating shaft 32 are offset to the center of gravity of catch 33, and then enables catch 33 along its length
Degree direction more stably keeps vertical state in slot to make way 311, and first connecting rod 21 or second connecting rod 22 are not easy bearing pin 31.
Above example is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of concrete curing chamber's test block frame, including left support plate (11) and right support plate (12), the left support plate (11)
The X-type connecting rod (2) for being used for connecting left support plate (11) and right support plate (12) is provided between right support plate (12) and is used for
Place the shelf (4) of concrete test block, it is characterised in that：One is equipped with the left support plate (11) and right support plate (12)
End opening, the chute (51) of other end closing, being respectively arranged on the left side and the right side for the shelf (4) are multiple along the arrangement of same straight line
Projection (41), offer on the cell wall of the chute (51) for the embedded groove (511) of the projection (41), the groove
(511) it is identical with the shape size of projection (41), it is provided with the chute (51) and is used to projection (41) being fixed on groove (511)
Interior slide bar (52).
A kind of 2. concrete curing chamber's test block frame according to claim 1, it is characterised in that：The closing of the chute (51)
End is provided with the fixing groove (512) that one of end grafting with slide bar (52) coordinates, another end of the slide bar (52)
It is bolted the opening for being fixed on chute (51).
A kind of 3. concrete curing chamber's test block frame according to claim 1 or 2, it is characterised in that：The X-type connecting rod (2)
Including first connecting rod (21) and second connecting rod (22), the middle part of the first connecting rod (21) and second connecting rod (22) passes through bolt pivot
Connect, the left support plate (11), the upper and lower part of right support plate (12) are respectively equipped with bearing pin (31), the first connecting rod (21)
Both ends be pivotally connected respectively with the bearing pin (31) on left support plate (11) top and the bearing pin (31) of right support plate (12) bottom, described the
The both ends of two connecting rods (22) respectively with the bearing pin (31) on right support plate (12) top and the bearing pin (31) of left support plate (11) bottom
Pivot joint.
A kind of 4. concrete curing chamber's test block frame according to claim 3, it is characterised in that：The end of the bearing pin (31)
Slot to make way (311) is offered, rotating shaft (32) is provided with the slot to make way (311), catch (33) is hinged with the rotating shaft (32).
A kind of 5. concrete curing chamber's test block frame according to claim 4, it is characterised in that：The catch (33) is strip
Shape, its length dimension are more than the diameter of the bearing pin (31), and its width dimensions is less than the diameter of the bearing pin (31).
A kind of 6. concrete curing chamber's test block frame according to claim 5, it is characterised in that：The catch (33) and rotating shaft
(32) hinged place is offset to the center of gravity of catch (33).
A kind of 7. concrete curing chamber's test block frame according to claim 6, it is characterised in that：The catch (33) and rotating shaft
(32) distance of hinged place to catch (33) one end is more than the catch (33) and the hinged place to catch (33) of rotating shaft (32)
The distance of the other end.
A kind of 8. concrete curing chamber's test block frame according to claim 6, it is characterised in that：Opened up on the catch (33)
There is bar hole (331), the rotating shaft (32) can be along the relative slip of length direction of bar hole (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180372.2U CN207140049U (en) | 2017-09-14 | 2017-09-14 | A kind of concrete curing chamber's test block frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180372.2U CN207140049U (en) | 2017-09-14 | 2017-09-14 | A kind of concrete curing chamber's test block frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140049U true CN207140049U (en) | 2018-03-27 |
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ID=61667664
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180372.2U Expired - Fee Related CN207140049U (en) | 2017-09-14 | 2017-09-14 | A kind of concrete curing chamber's test block frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702876A (en) * | 2019-03-01 | 2019-05-03 | 山东交通学院 | A kind of road engineering material is cared the car |
-
2017
- 2017-09-14 CN CN201721180372.2U patent/CN207140049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702876A (en) * | 2019-03-01 | 2019-05-03 | 山东交通学院 | A kind of road engineering material is cared the car |
| CN109702876B (en) * | 2019-03-01 | 2024-03-05 | 山东交通学院 | Road engineering material maintenance vehicle |
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| 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: 20180327 |