CN210025708U - Concrete test block forming die - Google Patents
Concrete test block forming die Download PDFInfo
- Publication number
- CN210025708U CN210025708U CN201920699209.XU CN201920699209U CN210025708U CN 210025708 U CN210025708 U CN 210025708U CN 201920699209 U CN201920699209 U CN 201920699209U CN 210025708 U CN210025708 U CN 210025708U
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- test block
- template
- concrete test
- forming
- base
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Abstract
The utility model relates to a test block forming die technical field discloses a concrete test block forming die. The mold comprises a base, a forming template and a demolding bottom plate; wherein, the base is provided with an opening; the forming template comprises an accommodating space for accommodating the concrete test block, two ends of the accommodating space are open structures, and one open end is connected with the base; the demoulding bottom plate is positioned at the bottom of the forming template and can move towards the other opening end of the forming template to separate the concrete test block from the forming template. The utility model provides a concrete test block forming die simple structure, processing are convenient, can realize the quick drawing of patterns of concrete test block, can not cause the damage to mould and test block.
Description
Technical Field
The utility model relates to a test block forming die technical field especially relates to a concrete test block forming die.
Background
Concrete, concrete for short, is a generic term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. The common concrete is that cement is used as a cementing material, and sand and stone are used as aggregates; the cement concrete is obtained by mixing with water according to a certain proportion and stirring, and is widely applied to civil engineering. In civil engineering experiments, a standard concrete test block is usually formed through a mould, and the strength of the concrete is tested through a pressurizing device so as to judge whether the prepared concrete reaches the national use standard.
Most of the existing moulds are fixed into a whole by a bottom plate and four vertical plates on the bottom plate, and the forming mould is not easy to fall off due to the adhesive force between the concrete and the mould; sometimes, an experimenter can demould the test block by adopting a collision mode and utilizing the inertia of the test block, the mode is easy to damage the die and the test block, the die is not easy to repair, and the test block is damaged to influence an experimental result.
SUMMERY OF THE UTILITY MODEL
Based on the above, an object of the utility model is to provide a concrete test block forming die to it is difficult for breaking away from to solve the current fixed concrete test block forming die as an organic whole, or damages mould and test block scheduling problem easily during the drawing of patterns.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a concrete test block forming die, comprising:
a base having an opening therein;
the forming template comprises an accommodating space for accommodating a concrete test block, two ends of the accommodating space are of open structures, and one open end is connected with the base; and
and the demolding bottom plate is positioned at the bottom of the molding template and can move towards the other opening end of the molding template to separate the concrete test block from the molding template.
Preferably, the periphery of the forming template, which is close to the open end of the base, is provided with a connecting part, a first through hole is arranged on the connecting part, a second through hole is arranged at a position, corresponding to the first through hole, on the base, and the first through hole is connected with the second through hole through a connecting piece.
Preferably, the forming template comprises two long templates and two short templates, and the long templates and the short templates are sequentially connected and surrounded into a rectangle.
Preferably, a limiting structure is arranged on the long template and/or the short template.
Preferably, the limiting structure is a stop block or a fixing groove.
Preferably, the device further comprises a partition plate, the two long templates are respectively provided with a clamping groove at the opposite positions, and the partition plate can be inserted into the clamping grooves.
Preferably, the forming template is manufactured by integral forming or is formed by splicing the two long templates and the two short templates.
Preferably, the forming template is fixedly connected with the base.
Preferably, the bottom of the forming template is provided with a supporting plate, and the demolding bottom plate is arranged on the supporting plate.
Preferably, the mold release base plate is placed on an upper portion of the opening of the base.
The utility model has the advantages that:
the utility model discloses a concrete test block forming die promotes the drawing of patterns bottom plate through the opening on the base and removes to the free end of shaping template to break away from the shaping template with the concrete test block. The concrete test block forming mold is simple in structure, convenient to process, capable of achieving rapid demolding of the concrete test block and free of damage to the mold and the test block.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a concrete test block forming mold according to an embodiment of the present invention;
fig. 2 is a schematic top view of a concrete test block forming mold according to an embodiment of the present invention;
fig. 3 is a schematic view of a mold releasing bottom plate of a concrete test block molding mold according to an embodiment of the present invention.
In the figure:
1-a base; 2-forming a template; 21-a connecting part; 22-long template; 23-short template; 231-a stopper; 24-a pallet; 3-demolding the bottom plate; 4-a separator.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will make a further detailed description of the technical solutions of the embodiments of the present invention with reference to the accompanying drawings. Based on the embodiments in the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a concrete test block forming mold, which includes a base 1, a forming template 2 and a demolding bottom plate 3, wherein the base 1 is provided with an opening; the forming template 2 comprises an accommodating space for accommodating a concrete test block, two ends of the accommodating space are open structures, and one open end is connected with the base 1; the demoulding bottom plate 3 is positioned at the bottom of the forming template 2 and can move towards the other open end of the forming template 2 to separate the concrete test block from the forming template 2.
During the use, pour the concrete into the accommodation space of shaping template 2 earlier, treat the concrete shaping back, this forming die of back-off promotes drawing of patterns bottom plate 3 through the opening on the base 1 and removes to the free end of shaping template 2 to break away from shaping template 2 with the concrete test block. The concrete test block forming mold is simple in structure, convenient to process, capable of achieving rapid demolding of the concrete test block and free of damage to the mold and the test block.
The base 1 is a rectangular plate, and supporting legs are arranged on the periphery of the lower portion of the base 1. The molding template 2 can be detachably connected or fixedly connected with the base 1 optionally, and the fixed connection mode can be selected and welded. In the embodiment, the forming template 2 is detachably connected with the base 1 through a connecting piece. Specifically, the periphery of the forming template 2 close to the open end of the base 1 is provided with a connecting part 21, the connecting part 21 is located on the outer side of the forming template 2, a first through hole is arranged on the connecting part 21, a second through hole is arranged on the base 1 corresponding to the first through hole, and the first through hole and the second through hole are connected through a connecting piece. The connector optionally includes a bolt and nut.
The forming template 2 comprises two long templates 22 and two short templates 23, the long templates 22 and the short templates 23 are sequentially connected and enclosed into a rectangle, and an accommodating space for accommodating the concrete test block is formed. The long template 22 and the short template 23 are rectangular plates, the length, thickness and height of the long template 22 are 2133 × 3 × 713mm, the length, thickness and height of the short template 23 are 719 × 3 × 713mm, and the long template 22 and the short template 23 are provided with limiting structures. As shown in fig. 2, two stoppers 231 are respectively provided at both ends of the short template 23, the stoppers 231 are perpendicular to the short template 23, and the two long templates 22 are provided inside the stoppers 231. Due to the existence of the stop block 231, the mold expansion phenomenon after concrete is poured into the forming template 2 can be prevented. Optionally, the two ends of the short template 23 are provided with fixing grooves, and the long template 22 can be inserted into the fixing grooves to realize fixing, so as to prevent the occurrence of a mold expansion phenomenon. The stopper 231 or the fixing groove may be provided on the long mold plate 22, which will not be described herein.
This concrete test block forming die still includes baffle 4, and 4 thickness of baffle are 3mm, respectively set up a draw-in groove on two long template 22 relative positions, and baffle 4 can insert in the draw-in groove. Further, a plurality of partition plates 4 can be arranged along the length direction of the long template 22, the accommodating space of the forming template 2 is divided into a plurality of small accommodating spaces, and a plurality of concrete test blocks can be formed at one time. It should be noted that the spacer 4 can be pushed out together with the concrete test block during demolding.
The forming template 2 can be manufactured by integral forming or formed by splicing two long templates 22 and two short templates 23. In this embodiment, the forming template 2 is formed by two long templates 22 and two short templates 23 which can be disassembled and spliced, and when the concrete test block is not easy to fall off, the forming template 2 can be directly disassembled to take out the concrete test block.
The bottom of the forming template 2 is provided with a supporting plate 24, the demoulding bottom plate 3 is arranged on the supporting plate 24, and the length, the width and the thickness of the demoulding bottom plate 3 are 2127 multiplied by 707 multiplied by 3 mm. In the present embodiment, the pallet 24 is provided at the bottom of the short form 23, and may be provided at the bottom of the long form 22. Preferably, the knock-out plate 3 is directly mounted on the upper portion of the opening of the base 1, and the pallet 24 is omitted.
Optionally, the base 1, the forming template 2 and the demolding base plate 3 are all made of stainless steel materials.
The utility model discloses a but foretell concrete test block forming die convenient and fast breaks away from forming die board 2 with the concrete test block, and can not cause the damage to mould and test block when this concrete test block forming die simple structure, processing convenience, the drawing of patterns.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a concrete test block forming die which characterized in that includes:
a base (1) provided with an opening;
the forming template (2) comprises a containing space for containing the concrete test block, two ends of the forming template are open structures, and one open end of the forming template is connected with the base (1); and
and the demolding bottom plate (3) is positioned at the bottom of the molding template (2) and can move towards the other open end of the molding template (2) to separate the concrete test block from the molding template (2).
2. The concrete test block forming mold according to claim 1, wherein the periphery of the forming template (2) close to the open end of the base (1) is provided with a connecting part (21), the connecting part (21) is provided with a first through hole, a second through hole is arranged on the base (1) corresponding to the first through hole, and the first through hole and the second through hole are connected through a connecting piece.
3. The concrete test block forming mold according to claim 1, wherein the forming mold plate (2) comprises two long mold plates (22) and two short mold plates (23), and the long mold plates (22) and the short mold plates (23) are sequentially connected and enclosed to form a rectangle.
4. The concrete test block forming mold according to claim 3, wherein a limiting structure is arranged on the long template (22) and/or the short template (23).
5. The concrete test block forming mold according to claim 4, wherein the limiting structure is a stopper (231) or a fixing groove.
6. The concrete test block forming mold according to claim 3, further comprising a partition plate (4), wherein a slot is respectively arranged at the opposite positions of the two long templates (22), and the partition plate (4) can be inserted into the slots.
7. The concrete test block forming mold according to claim 3, wherein the forming mold plate (2) is manufactured by integral forming or is formed by splicing two long mold plates (22) and two short mold plates (23).
8. The concrete test block forming mold according to claim 1, wherein the forming template (2) is fixedly connected with the base (1).
9. The concrete test block forming mold according to claim 1, wherein a support plate (24) is arranged at the bottom of the forming template (2), and the demolding bottom plate (3) is arranged on the support plate (24).
10. The concrete sample forming mold according to claim 1, wherein the mold release base plate (3) is erected on an upper portion of the opening of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699209.XU CN210025708U (en) | 2019-05-16 | 2019-05-16 | Concrete test block forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699209.XU CN210025708U (en) | 2019-05-16 | 2019-05-16 | Concrete test block forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210025708U true CN210025708U (en) | 2020-02-07 |
Family
ID=69365731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920699209.XU Expired - Fee Related CN210025708U (en) | 2019-05-16 | 2019-05-16 | Concrete test block forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210025708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878696A (en) * | 2020-11-18 | 2022-01-04 | 哈尔滨理工大学 | Detachable concrete mold and mounting and demolding method |
-
2019
- 2019-05-16 CN CN201920699209.XU patent/CN210025708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878696A (en) * | 2020-11-18 | 2022-01-04 | 哈尔滨理工大学 | Detachable concrete mold and mounting and demolding method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |