CN208232021U - Foam test block mold - Google Patents
Foam test block mold Download PDFInfo
- Publication number
- CN208232021U CN208232021U CN201820675227.XU CN201820675227U CN208232021U CN 208232021 U CN208232021 U CN 208232021U CN 201820675227 U CN201820675227 U CN 201820675227U CN 208232021 U CN208232021 U CN 208232021U
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- Prior art keywords
- plate
- flash hole
- side plate
- bottom plate
- cutting sheet
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Abstract
The utility model discloses a kind of foaming test block mold, including die ontology, forming cavity is equipped in the die ontology, the forming cavity is opened on the top of the die ontology, the opening of the forming cavity is equipped with lid, the lid includes fixed lid plate and sliding cutting sheet, cover board flash hole is equipped on the fixed lid plate, being sticked on the inner wall of the fixed lid plate has the sliding cutting sheet, cutting plate flash hole is equipped in the sliding cutting sheet, the relatively described fixed lid plate sliding of the sliding cutting sheet, the cutting plate flash hole is set to be connected or be staggered with the cover board flash hole.Using the utility model has the beneficial effects that, mold design is simply ingenious, reference block is prepared using foamed material convenient for experimenter, it avoids conventional method and polishing work is struck off to the large area of protrusion part, simplify process, and conventional method is avoided to the damage of test block ontology, be conducive to obtain accurate size and the uniform test block of performance.
Description
Technical field
The utility model relates to concrete test block forming dies, and in particular to a kind of foamed concrete test block mold.
Background technique
Foam concrete has the superperformances such as insulation, sound-proof refractory, environmental protection, is now widely used for building and builds
Block, lightweight wall plate, energy-saving roof composite layer, compound external wall panel and flooring sound insulating layer.When applied to different scenes, intensity and its
His performance will meet corresponding requirement, produce need before product to prepare foam by " foam concrete specification (JG/T-2011) " it is mixed
Solidifying soil test block, to detect its performance.
It is first be stirred configured material that foam concrete test block, which makes general process, then will be stirred
Slurry pours into mold, demoulds after curing molding.Cement foamed point of chemical blowing and physical blowing, utilize the foam of chemical blowing
Concrete slurry is in condensation process, volume expansion, and there are protrusion, the non-standard test block of gained test block in top.Therefore need to manually by
Polishing is struck off in protrusion part, but in abrading process, may destroy test block, so that gained test block upper surface is formed defect, and to personnel
Level requirement height is operated, is difficult to prepare multiple test blocks that dimensional accuracy is high, performance is uniform, causes experimental data unreliable；It is another
Aspect, this process are time-consuming and laborious.Therefore, it is necessary to optimize mold design, with the high test examination of convenient and efficient preparation dimensional accuracy
Block.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of foaming test block mold.
Technical solution is as follows:
A kind of foaming test block mold, including die ontology, the die ontology is interior to be equipped with open forming cavity, the forming cavity
It is opened on the top of the die ontology, the opening of the forming cavity is equipped with lid, it is critical that the lid includes fixing
Lid plate and sliding cutting sheet, are equipped with cover board flash hole on the fixed lid plate；
Being sticked on the inner wall of the fixed lid plate has the sliding cutting sheet, is equipped with cutting plate in the sliding cutting sheet
Flash hole；
The relatively described fixed lid plate level sliding of the sliding cutting sheet, makes the cutting plate flash hole and the cover board overflow
Material hole is connected or is staggered.
Using the above design, it the advantage is that die ontology and the molding chamber size of lid wrapping are fixed, in foaming materials
In forming process, with the expansion of its volume, some materials are overflowed out of cutting plate flash hole and cover board flash hole that be connected, from
And guarantee that the size of test block main body is accurate, when sliding cutting sheet relative to the movement of fixed lid plate, part will be overflowed and overflow from cutting plate
Expect to cut off at hole, the polishing cutting work of large area needed for avoiding conventional method simplifies process, and avoid conventional method to examination
The damage of block body can easily prepare accurate in size reference block.
As optimal technical scheme, on the inner wall of the fixed lid plate be equipped with resigning slot, the two of the resigning slot
End is pierced by fixed lid plate respectively, and the fixed lid plate, which corresponds to, is equipped with the cover board flash hole at the resigning slot；
The sliding cutting sheet is equipped in the resigning slot, which merges edge with the resigning slot kissing
The resigning slot sliding, the lower surface of the sliding cutting sheet is equal with the lower surface of the lid plate, the sliding cutting sheet
Upper to correspond to the cover board flash hole equipped with the cutting plate flash hole, the cover board flash hole is connected with cutting plate flash hole, structure
At lid flash hole.
Using the above design, it the advantage is that facilitate sliding cutting sheet be mounted on fixed lid plate.
As optimal technical scheme, the aperture of above-mentioned cover board flash hole is gradually increased from top to bottom, the cutting plate flash hole
Aperture be equal to the cover board flash hole minimum-value aperture.
Using the above design, after the advantage is that material overflows, spilling part forms up big and down small in cover board flash hole
Shape, overflow part " connect neck " is connected to form with test block ontology, convenient for slide cutting sheet cut.
As optimal technical scheme, limiting slot, the limiting slot are equipped with along the resigning slot in above-mentioned fixed lid plate
It is penetrated through with the resigning slot；
The both sides of the sliding cutting sheet respectively correspond the limiting slot equipped with positive stop strip, and the positive stop strip is located at corresponding
In the limiting slot, the positive stop strip is connected with the edge of the sliding cutting sheet.
Using the above design, it the advantage is that facilitate sliding cutting sheet be mounted on fixed lid plate, be conducive to slide
Cutting sheet stablizes movement.
As optimal technical scheme, above-mentioned die ontology includes bottom plate and two blocks of side plates, and the floor level is arranged, and two pieces
The side plate is parallel and face, the lower edge of two blocks of side plates respectively fall in the upper surface of the bottom plate；
The die ontology further includes at least two pieces of vertically arranged partitions, and the partition is parallel to each other and is folded in two pieces
Between the side plate, the lower edge of the partition falls in the upper surface of the bottom plate, two vertical edges difference of the partition
Against the inner wall of the corresponding side plate, the top edge of the partition is equal with the top edge of the side plate；
The inner cavity that the bottom plate, side plate and two pieces of adjacent partitions surround forms the forming cavity, the lid buckle closure in
On the upper opening of the die ontology, the lid corresponds to each forming cavity and is equipped with the lid flash hole.
Using the above design, it the advantage is that die ontology structure is simple.
As optimal technical scheme, two sets of fastening assemblies, two sets of fastening groups are connected between above-mentioned bottom plate and side plate
The partition is equipped between part；
The fastening assembly includes the side plate connector being connected between two blocks of side plates, and is connected to the bottom plate
On bottom plate connector, which is connected the bottom plate with the side plate connector；
The side plate connector includes that connecting cylinder connects bolt with side plate, and level is equipped with the company between two side plates
Connect cylinder, the both ends of the connecting cylinder bear against the inner wall of the corresponding side plate, and the side plate connects bolt from the side plate
Outside penetrate and be threadedly coupled with the connecting cylinder, the side plate is pressed on the company by the screw head of side plate connection bolt
The end of connect cylinder.
Using the above design, it the advantage is that fastening assembly simple and ingenious structure, facilitate the assembly of bottom plate, side plate and partition
Connection.
As optimal technical scheme, above-mentioned bottom plate connector includes that attaching nut connects bolt, the connection spiral shell with bottom plate
Mother is installed on the bottom plate, and connecting hole is vertically equipped in the middle part of the connecting cylinder, and the bottom plate connection bolt penetrates institute from top
Connecting hole is stated, and is matched with the attaching nut, the screw head of the connection bolt compresses the connecting cylinder, makes the side plate
Lower edge pushes against the bottom plate.
Using the above design, the fixed installation realized between bottom plate and side plate by simple structure the advantage is that.
As optimal technical scheme, the both sides of above-mentioned lid are equipped with lid fastening part, correspond on the lateral surface of the side plate
Equipped with side plate fastening part, it is connected between the lid fastening part and side plate fastening part by fastener.
Using the above design, it the advantage is that facilitate lid be installed on die ontology.
As optimal technical scheme, the partition is corresponded on the inner wall of above-mentioned side plate equipped with card slot, two of the partition
Side is fastened on respectively in the corresponding card slot.
Using the above design, it the advantage is that and partition is easily and reliably installed, prevent from forming in foaming materials forming process
The change in size of chamber.
The utility model has the advantages that using the utility model has the beneficial effects that mold design is simply ingenious, convenient for experimenter's use
Foamed material prepares reference block, and the polishing cutting work of large area needed for avoiding conventional method simplifies process, and avoid passing
System method is conducive to obtain the uniform test block of accurate size, different batches performance to the possible damage of test block ontology.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of lid；
Fig. 3 is the decomposition texture schematic diagram of lid；
Fig. 4 is the structural schematic diagram of die ontology；
Fig. 5 is the assembling structure schematic diagram of lid and die ontology；
Fig. 6 is the structural schematic diagram of side plate.
Specific embodiment
Below with reference to embodiment and attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of foaming test block mold, including die ontology 1, be equipped in the die ontology 1 it is open at
Type chamber 2, the forming cavity 2 are opened on the top of the die ontology 1, and the opening of the forming cavity 2 is equipped with lid；As shown in Fig. 2,
The lid includes fixed lid plate 3 and sliding cutting sheet 4, is equipped with cover board flash hole 3a on the fixed lid plate 3；Institute
It states to be sticked on the inner wall of fixed lid plate 3 and has the sliding cutting sheet 4, be equipped with cutting plate flash hole in the sliding cutting sheet 4
4a；The sliding cutting sheet 4 horizontal sliding of the fixed lid plate 3 relatively, makes the cutting plate flash hole 4a and the cover board overflow
Material hole 3a is connected or is staggered.
As shown in Fig. 2, being equipped with resigning slot 3b, the both ends of resigning slot 3b on the inner wall of the fixed lid plate 3
It is pierced by fixed lid plate 3 respectively, the fixed lid plate 3, which corresponds to, is equipped with the cover board flash hole at the resigning slot 3b
3a；The sliding cutting sheet 4 is equipped in the resigning slot 3b, which merges with the resigning slot 3b kissing
It is slided along the resigning slot 3b, the lower surface of the sliding cutting sheet 4 is equal with the lower surface of the fixed lid plate 3, described
It slides and corresponds to the cover board flash hole 3a in cutting sheet 4 equipped with the cutting plate flash hole 4a, the cover board flash hole and cutting plate
Flash hole is connected, and constitutes lid flash hole.When the cutting plate flash hole 4a is aligned with the cover board flash hole 3a, the cunning
The both ends of dynamic cutting sheet 4 exceed 2 region of forming cavity respectively, so that test block upper surface is protected in addition at the cutting plate flash hole 4a
Maintain an equal level whole.
As shown in Fig. 2, the aperture of the cover board flash hole 3a is gradually increased from top to bottom, the hole of the cutting plate flash hole 4a
Diameter is equal to the minimum-value aperture of the cover board flash hole 3a.In this way, making the connecting portion minimum for overflowing part and test block main body, shape
At " connection neck " shape structure, to facilitate cutting.
As shown in figure 3, limiting slot 3c is equipped with along the resigning slot 3b in the fixed lid plate 3, in the resigning
The both sides of slot 3b are respectively provided with a limiting slot 3c, limiting slot 3c and the resigning slot 3b perforation；The sliding cutting sheet 4
Both sides respectively correspond the limiting slot 3c equipped with positive stop strip 4b, the positive stop strip 4b is located in the corresponding limiting slot 3c,
The positive stop strip 4b is connected with the edge of the sliding cutting sheet 4.
As shown in figure 4, the die ontology 1 is horizontally disposed including bottom plate 1a and two pieces of side plates 1b, the bottom plate 1a, two pieces
The side plate 1b is parallel and face, the lower edge of two pieces of side plate 1b respectively fall in the upper surface of the bottom plate 1a；The mould
Tool ontology 1 further includes at least two pieces vertically arranged partition 1c, and the partition 1c is parallel to each other and is folded in two blocks of side plates
Between 1b, the lower edge of the partition 1c falls in the upper surface of the bottom plate 1a, two vertical edges difference of the partition 1c
Against the inner wall of the corresponding side plate 1b, the top edge of the partition 1c is equal with the top edge of the side plate 1b；The bottom
The inner cavity that plate 1a, side plate 1b and two pieces of adjacent partition 1c are surrounded forms the forming cavity 2, and the lid buckle closure is in the mold
On the upper opening of ontology 1, the lid corresponds to each forming cavity 2 and is equipped with the lid flash hole.
As shown in Figures 4 and 5, two sets of fastening assemblies 5, two sets of fastening groups are connected between the bottom plate 1a and side plate 1b
The partition 1c is equipped between part 5, the fastening assembly 5 includes the side plate connector being connected between two pieces of side plate 1b,
And it is connected to the bottom plate connector on the bottom plate 1a, the bottom plate connector is by the bottom plate 1a and the side plate connector phase
Even；The side plate connector includes that connecting cylinder 5a connects bolt 5b with side plate, and level is equipped with described between two side plate 1b
Outside connecting cylinder 5a, the connecting cylinder 5a partition 1c on the outermost side, the both ends of the connecting cylinder 5a bear against correspondence
The side plate 1b inner wall, side plate connection bolt 5b penetrated on the outside of the side plate 1b and with the connecting cylinder 5a spiral shell
The side plate 1b is pressed on the end of the connecting cylinder 5a by the screw head of line connection, the side plate connection bolt 5b.
The bottom plate connector includes that attaching nut 5c connects bolt 5d with bottom plate, and the attaching nut 5c is installed in described
On bottom plate 1a, connecting hole is vertically equipped in the middle part of the connecting cylinder 5a, the bottom plate connection bolt 5d penetrates the connection from top
Hole, and matched with the attaching nut 5c, the screw head of the connection bolt 5d compresses the connecting cylinder 5a, makes the side plate 1b
Lower edge push against the bottom plate 1a.
Specifically, as shown in figs. 4 and 6, the bottom plate 1a, side plate 1b end extend outward to form interconnecting piece 1d respectively,
It is connected to a fixed between three interconnecting piece 1d of the same end of the bottom plate 1a and two pieces of side plate 1b by the fastening assembly 5.
As shown in figure 5, the both sides of the lid are equipped with lid fastening part 3d, it is correspondingly provided on the lateral surface of the side plate 1b
Side plate fastening part 1e is connected between the lid fastening part 3d and side plate fastening part 1e by lid fastener.Specifically, described
Horizontal on the 3d of lid fastening part to be equipped with rotating pin, which rotates around its axis in vertical direction, which connects
It is connected to the lid fastener, which includes locking stud 5f and locking nut 5e, and the locking stud 5f is with institute
It states rotating pin to rotate in vertical direction, is correspondingly provided with bayonet on the side plate fastening part 1e, which is opened on the side plate
The outside of fastening part 1e, the locking stud 5f are fastened in the bayonet, and the locking nut 5e is located at the side plate fastening part
Below 1e, the locking stud 5f is matched with the locking nut 5e, tenses the lid fastening part 3d and side plate fastening part
1e, to the lid be latched in the opening of the die ontology 1.To be easy to assembly, side plate connection bolt 5b and
Bottom plate, which connects bolt 5d, can be used hand-tighten bolts, such as wing bolt, and wing nut can be used in the locking nut 5e.
As shown in figs. 4 and 6, the partition 1c is corresponded on the inner wall of the side plate 1b is equipped with card slot 1f, the partition 1c's
Two sides are fastened on respectively in the corresponding card slot 1f.In the present embodiment, four pieces of institutes are folded between two pieces of side plate 1b
State partition 1c, four pieces of partition 1c are uniformly distributed along the length direction of the side plate 1b, four pieces of partition 1c with it is described
Three forming cavities 2 are surrounded between side plate 1b, bottom plate 1a and lid, so that once three test blocks can be made in casting.
In use, first the foamed material in flow regime is poured in the forming cavity 2, then lid buckle closure is in mould
Have on ontology, and the cutting plate flash hole 4a and cover board flash hole 3a is kept to be aligned, penetrates through the lid flash hole, with
Toilet is stated forming cavity 2 and is connected to by the lid flash hole with 1 external world of die ontology.In foaming materials forming process, body
Product expansion, and the size of forming cavity 2 is kept fixed, some materials are overflow from the cutting plate flash hole 4a and cover board flash hole 3a
Out.Spilling portion can be cut and be removed by molding to be solidified, the mobile sliding cutting sheet 4, and demoulding obtains reference block.This mold
It can be used for the production of foamed concrete test block, it can also be used to the production of other kin foamed material test blocks.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.
Claims (8)
1. a kind of foaming test block mold, including die ontology (1), the die ontology (1) is interior to be equipped with open forming cavity (2),
The forming cavity (2) is opened on the top of the die ontology (1), and the opening of the forming cavity (2) is equipped with lid, and feature exists
In:
The lid includes fixed lid plate (3) and sliding cutting sheet (4), is equipped with cover board on the fixed lid plate (3)
Flash hole (3a)；
Being sticked on the inner wall of the fixed lid plate (3) has the sliding cutting sheet (4), wears in the sliding cutting sheet (4)
There is cutting plate flash hole (4a)；
The horizontal sliding of the relatively described fixed lid plate (3) of the sliding cutting sheet (4), make the cutting plate flash hole (4a) with it is described
Cover board flash hole (3a) is connected or is staggered.
2. foaming test block mold according to claim 1, it is characterised in that: on the inner wall of the fixed lid plate (3)
Equipped with resigning slot (3b), the both ends of the resigning slot (3b) are pierced by fixed lid plate (3), the fixed lid plate (3) respectively
Corresponding at the resigning slot (3b) be equipped with the cover board flash hole (3a)；
The sliding cutting sheet (4), the sliding cutting sheet (4) and the resigning slot (3b) are equipped in the resigning slot (3b)
Kissing merges to be slided along the resigning slot (3b), under the lower surface of the sliding cutting sheet (4) and the fixed lid plate (3)
Surface is equal, and the cover board flash hole (3a) is corresponded on the sliding cutting sheet (4) and is equipped with the cutting plate flash hole (4a), institute
It states cover board flash hole (3a) to be connected with cutting plate flash hole (4a), constitutes lid flash hole.
3. foaming test block mold according to claim 2, it is characterised in that: the aperture of the cover board flash hole (3a) is under
To being above gradually increased, the aperture of the cutting plate flash hole (4a) is equal to the minimum-value aperture of the cover board flash hole (3a).
4. foaming test block mold according to claim 2 or 3, it is characterised in that: along institute in the fixed lid plate (3)
Resigning slot (3b) is stated to penetrate through equipped with limiting slot (3c), the limiting slot (3c) and the resigning slot (3b)；
The both sides of sliding cutting sheet (4) respectively correspond the limiting slot (3c) equipped with positive stop strip (4b), the positive stop strip
(4b) is located in the corresponding limiting slot (3c), and the positive stop strip (4b) is connected with the edge of sliding cutting sheet (4).
5. foaming test block mold according to claim 4, it is characterised in that: the die ontology (1) includes bottom plate (1a)
With two pieces of side plates (1b), the bottom plate (1a) is horizontally disposed, and two pieces of side plates (1b) are parallel and face, two blocks of side plates
The lower edge of (1b) respectively falls in the upper surface of the bottom plate (1a)；
The die ontology (1) further includes at least two pieces of vertically arranged partitions (1c), and the partition (1c) is parallel to each other and presss from both sides
Be located between two pieces of side plates (1b), the lower edge of the partition (1c) falls in the upper surface of the bottom plate (1a), it is described every
Two vertical edges of plate (1c) bear against the inner wall of the corresponding side plate (1b), the top edge of the partition (1c) and institute
The top edge for stating side plate (1b) is equal；The inner cavity shape that the bottom plate (1a), side plate (1b) and two pieces of adjacent partitions (1c) surround
At the forming cavity (2), on the upper opening of the die ontology (1), the lid corresponds to each the lid buckle closure
The forming cavity (2) is equipped with the lid flash hole.
6. foaming test block mold according to claim 5, it is characterised in that: connect between the bottom plate (1a) and side plate (1b)
Two sets of fastening assemblies (5) are connected to, are equipped with the partition (1c) between two sets of fastening assemblies (5)；
The fastening assembly (5) includes the side plate connector being connected between two pieces of side plates (1b), and is connected to described
The bottom plate (1a) is connected by the bottom plate connector on bottom plate (1a), the bottom plate connector with the side plate connector；
The side plate connector includes that connecting cylinder (5a) connects bolt (5b) with side plate, and level is set between two side plates (1b)
Have the connecting cylinder (5a), the both ends of the connecting cylinder (5a) bear against the inner wall of the corresponding side plate (1b), the side
Plate connection bolt (5b) is penetrated on the outside of the side plate (1b) and is threadedly coupled with the connecting cylinder (5a), the side plate connection
The side plate (1b) is pressed on the end of the connecting cylinder (5a) by the screw head of bolt (5b).
7. foaming test block mold according to claim 6, it is characterised in that: the bottom plate connector includes attaching nut
(5c) is connected bolt (5d) with bottom plate, and the attaching nut (5c) is installed on the bottom plate (1a), in the connecting cylinder (5a)
Portion is vertically equipped with connecting hole, and bottom plate connection bolt (5d) penetrates the connecting hole from top, and with the attaching nut
(5c) is matched, and the screw head of connection bolt (5d) compresses the connecting cylinder (5a), supports the lower edge of the side plate (1b)
The tight bottom plate (1a).
8. foaming test block mold according to claim 5, it is characterised in that: described in corresponding on the inner wall of the side plate (1b)
Partition (1c) is equipped with card slot (1f), and two sides of the partition (1c) are fastened on respectively in the corresponding card slot (1f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675227.XU CN208232021U (en) | 2018-05-07 | 2018-05-07 | Foam test block mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675227.XU CN208232021U (en) | 2018-05-07 | 2018-05-07 | Foam test block mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232021U true CN208232021U (en) | 2018-12-14 |
Family
ID=64581776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820675227.XU Expired - Fee Related CN208232021U (en) | 2018-05-07 | 2018-05-07 | Foam test block mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319993A (en) * | 2021-07-01 | 2021-08-31 | 辽宁工程技术大学 | Mold convenient for demolding of low-strength building material test block and use method thereof |
| CN113894912A (en) * | 2021-10-27 | 2022-01-07 | 中山大学 | Multifunctional detachable test piece mold |
-
2018
- 2018-05-07 CN CN201820675227.XU patent/CN208232021U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319993A (en) * | 2021-07-01 | 2021-08-31 | 辽宁工程技术大学 | Mold convenient for demolding of low-strength building material test block and use method thereof |
| CN113894912A (en) * | 2021-10-27 | 2022-01-07 | 中山大学 | Multifunctional detachable test piece mold |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190507 |