CN207747200U - A kind of concrete die trial - Google Patents
A kind of concrete die trial Download PDFInfo
- Publication number
- CN207747200U CN207747200U CN201721829236.1U CN201721829236U CN207747200U CN 207747200 U CN207747200 U CN 207747200U CN 201721829236 U CN201721829236 U CN 201721829236U CN 207747200 U CN207747200 U CN 207747200U
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- CN
- China
- Prior art keywords
- surrounding edge
- die trial
- surrounding
- top margin
- concrete die
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- 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 is related to a kind of concrete die trials, including bottom plate, surrounding edge, the surrounding edge includes two the first surrounding edges and two the second surrounding edges, first surrounding edge, the second surrounding edge and bottom plate form the open rectangular parallelepiped space of one side, it is provided with the sliding slot being slidably connected with first surrounding edge, the second surrounding edge on the bottom plate, the top margin of the first surrounding edge top margin and the second surrounding edge is equipped with the fixing device for fixing the first surrounding edge and the second surrounding edge.When needing using concrete die trial, first surrounding edge is slid into sliding slot, the second surrounding edge is slid into sliding slot again, at this time, fixing device fixes the first surrounding edge and the second surrounding edge so that the first surrounding edge, the second surrounding edge and bottom plate form the open rectangular parallelepiped space of one side, at this time, concrete can be poured into concrete die trial, be had the advantages that space-saving.
Description
Technical field
The utility model is related to technical field of mold more particularly to a kind of concrete die trials.
Background technology
Die trial refers to being carried out after product completes Mold Making, before batch production in product development and manufacturing process
Test injection step.Mold needs through actual injection molding after completing all accessories and assembling and obtains injected sample,
Then it just can determine that whether the making of mold complies fully with design requirement by sample detection.It is set if injected sample complies fully with
Meter requires, then shows that Mold Making is out of question, can put into batch injection molding production；Otherwise the problem of just needing to be fed back according to sample
Carry out mold changes mould.According to the difference for changing mould situation, die trial may repeatedly be carried out before batch production until mold is complete
Correct all problems.
Concrete die trial or engineering die trial are the commonly used building instrument attachment in construction site and each universities and colleges laboratory, concrete
Die trial is divided into cast iron and plastic mould, and cast iron die is durable, and recoverable value is high, but cost is slightly expensive, plastics examination
Mould is of low cost, but due to can be influenced by climate temperature etc., and generate and expand with heat and contract with cold, cause the test block made to slightly have deviation.
General better laboratory is all to adhere to using cast iron die trial, but due to cheap, plastics are still liked in many building sites
Die trial.
In the prior art, when concrete die trial carries, a large amount of space need to be occupied, the waste in space is caused.
Utility model content
The purpose of this utility model is to provide a kind of concrete die trials, have detachable, space-saving advantage.
The above-mentioned purpose of the utility model technical scheme is that：
A kind of concrete die trial, including bottom plate, surrounding edge, the surrounding edge includes two the first surrounding edges and two the second surrounding edges, described
First surrounding edge, the second surrounding edge and bottom plate form the open rectangular parallelepiped space of one side, be provided on the bottom plate with first surrounding edge,
The top margin of the sliding slot that second surrounding edge is slidably connected, the first surrounding edge top margin and the second surrounding edge is equipped with for fixing the first surrounding edge
With the fixing device of the second surrounding edge.
Implement above-mentioned technical proposal, when needing using concrete die trial, the first surrounding edge is slid into sliding slot, then the second surrounding edge is slided
Enter sliding slot, at this point, fixing device fixes the first surrounding edge and the second surrounding edge so that the first surrounding edge, the second surrounding edge and bottom plate are formed
Open rectangular parallelepiped space on one side, when needing to carry concrete die trial, first is enclosed at this point, can pour into concrete in concrete die trial
Side and the second surrounding edge are skidded off from sliding slot, have section space-efficient effect.
Further, the inner bottom wall of the sliding slot is equipped with limiting slot, first surrounding edge and the second surrounding edge is equipped with and limiting slot
The limited block being slidably connected.
Implement above-mentioned technical proposal, the first surrounding edge and the second surrounding edge slide into sliding slot, and limited block is clamped with limiting slot so that the
One surrounding edge, the second surrounding edge and sliding slot stable connection.
Further, the fixing device includes bolt, and the bolt includes pin rod and pin hole, and the pin rod is enclosed set on first
The top margin on side, the pin hole are set to the top margin of the second surrounding edge.
Implement above-mentioned technical proposal, enhances the stability between the first surrounding edge and the second surrounding edge.
Further, the bolt is on the horizontal line of the first surrounding edge.
Implement above-mentioned technical proposal, bolt is avoided to hinder pouring out for concrete test block.
Further, the fixing device includes spring portion and compressed part, and the spring portion is rotatablely connected with compressed part, described
Spring portion is set to the first surrounding edge top margin, and the spring portion includes the body of rod, the disk that is connect with body of rod one end, and the body of rod is arranged with
The spring of disk and the first surrounding edge is abutted respectively, and the spring is in compressive state, and the compressed part is set to the top of the second surrounding edge
Side, the compressed part include compression bar, convex block, and the top margin of second surrounding edge is equipped with the groove coordinated with convex block.
Implement above-mentioned technical proposal, spring is in compressive state so that convex block is pushed against with groove, so that the first surrounding edge
It pushing against with the second surrounding edge, when needing to pour out concrete test block, compression bar is lifted up so that convex block takes out out of groove,
Avoid hindering the taking-up of concrete test block.
Further, the limiting slot inner wall is equipped with ball.
Implement above-mentioned technical proposal, reduces the frictional force between limited block and limiting slot.
Further, the side of first surrounding edge is equipped with the first threaded hole, and second surrounding edge is close to the first threaded hole
Side is equipped with the second threaded hole, and cornerite is equipped at the abutting of first surrounding edge and the second surrounding edge, be equipped on the cornerite and
The first bolt that first threaded hole is threadedly coupled and the second bolt being threadedly coupled with the second threaded hole.
Implement above-mentioned technical proposal, cornerite fixes the first surrounding edge and the second surrounding edge, increases the first surrounding edge and the second surrounding edge
Between stability.
In conclusion the utility model has the advantages that：
First surrounding edge is slid into sliding slot, then the second surrounding edge is slid into sliding slot, fixing device is by the first surrounding edge and the second surrounding edge
It is fixed so that the first surrounding edge, the second surrounding edge and bottom plate form the open rectangular parallelepiped space of one side, at this point, can pour into concrete
In concrete die trial, when needing to carry concrete die trial, the first surrounding edge and the second surrounding edge are skidded off from sliding slot, there is section space-efficient effect
Fruit.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment one；
Fig. 2 is the portions the A enlarged drawing in Fig. 1；
Fig. 3 is the phantom of the utility model embodiment one；
Fig. 4 is the overall structure diagram of the utility model embodiment two.
Reference numeral：1, bottom plate；2, the first surrounding edge；3, the second surrounding edge；4, sliding slot；5, limiting slot；6, limited block；7, it inserts
Pin；71, pin rod；72, pin hole；8, spring portion；9, compressed part；81, the body of rod；82, disk；83, spring；91, compression bar；92, convex block；
93, groove；10, ball；11, the first threaded hole；12, the second threaded hole；13, cornerite；14, the first bolt；15, the second bolt.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment one：
As depicted in figs. 1 and 2, the present embodiment is related to a kind of concrete die trial, including bottom plate 1, surrounding edge, and surrounding edge includes two first
Surrounding edge 2 and two the second surrounding edges 3, the first surrounding edge 2, the second surrounding edge 3 and bottom plate 1 form the open rectangular parallelepiped space of one side, bottom plate 1
On be provided with the sliding slot 4 being slidably connected with the first surrounding edge 2, the second surrounding edge 3,2 top margin of the first surrounding edge is set on the top margin of the second surrounding edge 3
It is useful for fixing the fixing device of the first surrounding edge 2 and the second surrounding edge 3.When needing using concrete die trial, the first surrounding edge 2 is slid into and is slided
Slot 4, then the second surrounding edge 3 is slid into sliding slot 4, at this point, fixing device fixes the first surrounding edge 2 and the second surrounding edge 3 so that first encloses
Side 2, the second surrounding edge 3 and bottom plate 1 form the open rectangular parallelepiped space of one side, at this point, can pour into concrete in concrete die trial.
As depicted in figs. 1 and 2, the inner bottom wall of sliding slot 4 is equipped with limiting slot 5, and 5 inner wall of limiting slot is equipped with ball 10.First encloses
Side 2 and the second surrounding edge 3 are equipped with the limited block 6 being slidably connected with limiting slot 5.First surrounding edge 2 and the second surrounding edge 3 slide into sliding slot 4, limit
Position block 6 is clamped with limiting slot 5 so that the first surrounding edge 2, the second surrounding edge 3 and 4 stable connection of sliding slot.In the present embodiment, fixed dress
It sets including bolt 7, bolt 7 includes pin rod 71 and pin hole 72, and pin rod 71 is set to the top margin of the first surrounding edge 2, and pin hole 72 is set to second
The top margin of surrounding edge 3, pin rod 71 coordinate with pin hole 72 so that the first surrounding edge 2 and the second surrounding edge 3 push against.And in view of needing to pour out
The concrete test block of solidification, bolt 7 are on the horizontal line of the first surrounding edge 2, avoid hindering pouring out for concrete test block.
As shown in figure 3, in order to further enhance the stability between the first surrounding edge 2 and the second surrounding edge 3, in the first surrounding edge 2
Side be equipped with the first threaded hole 11, the second surrounding edge 3 close to the side of the first threaded hole 11 be equipped with the second threaded hole 12, first encloses
It is equipped with cornerite 13 at the abutting of side 2 and the second surrounding edge 3, the first spiral shell being threadedly coupled with the first threaded hole 11 is equipped on cornerite 13
Bolt 14 and the second bolt 15 being threadedly coupled with the second threaded hole 12.Cornerite 13 fixes the first surrounding edge 2 and the second surrounding edge 3, increases
Add the stability between the first surrounding edge 2 and the second surrounding edge 3.
Embodiment two：
The present embodiment and the difference of embodiment two essentially consist in：As shown in figure 4, fixing device includes spring in the present embodiment
Portion 8 and compressed part 9, spring portion 8 are rotatablely connected with compressed part 9, and spring portion 8 is set to 2 top margin of the first surrounding edge, and spring portion 8 includes bar
Body 81, the disk 82 being connect with 81 one end of the body of rod, the body of rod 81 are arranged with the spring 83 for abutting disk 82 and the first surrounding edge 2 respectively,
Spring 83 is in compressive state, and compressed part 9 is set to the top margin of the second surrounding edge 3, and compressed part 9 includes compression bar 91, convex block 92, and second encloses
The top margin on side 3 is equipped with the groove 93 coordinated with convex block 92.Spring 83 is in compressive state so that and convex block 92 is pushed against with groove 93,
So that the first surrounding edge 2 and the second surrounding edge 3 push against, when needing to pour out concrete test block, compression bar 91 is lifted up, is made
It obtains convex block 92 to take out out of groove 93, avoids the taking-up for hindering concrete test block.
Specific work process：
When needing using concrete die trial, the first surrounding edge 2 is slid into sliding slot 4, then the second surrounding edge 3 is slid into sliding slot 4, at this point,
Fixing device fixes the first surrounding edge 2 and the second surrounding edge 3 so that the first surrounding edge 2, the second surrounding edge 3 and bottom plate 1 form one side opening
Rectangular parallelepiped space, at this point, concrete can be poured into concrete die trial.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.Although the utility model is described in detail with reference to above-described embodiment,
Those of ordinary skill in the art can still not make creative work and respectively implement to the utility model in the absence of conflict
Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, to obtain different, essence without departing from this practicality newly
The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (7)
1. a kind of concrete die trial, including bottom plate (1), surrounding edge, which is characterized in that the surrounding edge includes two the first surrounding edges (2) and two
A second surrounding edge (3), first surrounding edge (2), the second surrounding edge (3) and bottom plate (1) form the open rectangular parallelepiped space of one side, institute
State the sliding slot (4) for being provided on bottom plate (1) and being slidably connected with first surrounding edge (2), the second surrounding edge (3), first surrounding edge (2)
The top margin of top margin and the second surrounding edge (3) is equipped with the fixing device for fixing the first surrounding edge (2) and the second surrounding edge (3).
2. a kind of concrete die trial according to claim 1, which is characterized in that the inner bottom wall of the sliding slot (4) is equipped with limiting slot
(5), first surrounding edge (2) is equipped with the limited block (6) being slidably connected with limiting slot (5) with the second surrounding edge (3).
3. a kind of concrete die trial according to claim 1, which is characterized in that the fixing device includes bolt (7), described to insert
Pin (7) includes pin rod (71) and pin hole (72), and the pin rod (71) is set to the top margin of the first surrounding edge (2), and the pin hole (72) sets
Top margin in the second surrounding edge (3).
4. a kind of concrete die trial according to claim 3, which is characterized in that the bolt (7) is in the water of the first surrounding edge (2)
On horizontal line.
5. a kind of concrete die trial according to claim 1, which is characterized in that the fixing device includes spring portion (8) and pressure
Tight portion (9), the spring portion (8) are rotatablely connected with compressed part (9), and the spring portion (8) is set to the first surrounding edge (2) top margin, institute
State spring portion (8) include the body of rod (81), the disk (82) that is connect with the body of rod (81) one end, the body of rod (81) is arranged with supports respectively
The spring (83) of disk (82) and the first surrounding edge (2) is connect, the spring (83) is in compressive state, and the compressed part (9) is set to
The top margin of second surrounding edge (3), the compressed part (9) include compression bar (91), convex block (92), and the top margin of second surrounding edge (3) is set
There is the groove (93) with convex block (92) cooperation.
6. a kind of concrete die trial according to claim 2, which is characterized in that limiting slot (5) inner wall is equipped with ball (10).
7. a kind of concrete die trial according to claim 1, which is characterized in that the side of first surrounding edge (2) is equipped with first
Threaded hole (11), second surrounding edge (3) close to the first threaded hole (11) side be equipped with the second threaded hole (12), described first
It is equipped with cornerite (13) at surrounding edge (2) and the abutting of the second surrounding edge (3), is equipped with and the first threaded hole (11) on the cornerite (13)
The first bolt (14) being threadedly coupled and the second bolt (15) being threadedly coupled with the second threaded hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829236.1U CN207747200U (en) | 2017-12-23 | 2017-12-23 | A kind of concrete die trial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829236.1U CN207747200U (en) | 2017-12-23 | 2017-12-23 | A kind of concrete die trial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747200U true CN207747200U (en) | 2018-08-21 |
Family
ID=63150446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721829236.1U Expired - Fee Related CN207747200U (en) | 2017-12-23 | 2017-12-23 | A kind of concrete die trial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207747200U (en) |
-
2017
- 2017-12-23 CN CN201721829236.1U patent/CN207747200U/en not_active Expired - Fee Related
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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: 20180821 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |