CN210589831U - Concrete engineering mould - Google Patents
Concrete engineering mould Download PDFInfo
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- CN210589831U CN210589831U CN201921227143.0U CN201921227143U CN210589831U CN 210589831 U CN210589831 U CN 210589831U CN 201921227143 U CN201921227143 U CN 201921227143U CN 210589831 U CN210589831 U CN 210589831U
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- patterns
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- demoulding
- gasket
- mould
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Abstract
The embodiment of the utility model discloses concrete engineering mould relates to mould technical field. Including die holder, side form board, drawing of patterns gasket, drawing of patterns lead screw and drawing of patterns nut, the vertical upside of fixing at the die holder of a plurality of side forms, a plurality of side forms surround at the die holder upside and constitute a die cavity, drawing of patterns gasket sets up the upside at the die holder, every the die cavity inboard is equipped with at least one drawing of patterns gasket, drawing of patterns nut can be vertical gliding connection die holder, and is equipped with the rotatory stop gear of restriction drawing of patterns nut between drawing of patterns nut and the die holder, drawing of patterns lead screw is connected with drawing of patterns nut, and the upper end of drawing of patterns lead screw passes drawing of patterns nut and the tight downside at drawing of patterns gasket in the top. Promote the drawing of patterns gasket through rotating drawing of patterns lead screw, and then release the die cavity with the concrete sample, the drawing of patterns gasket can disperse the pressure of drawing of patterns lead screw, simple structure, and the damage degree of test piece when reducing the drawing of patterns, the low price reduces intensity of labour.
Description
Technical Field
The embodiment of the utility model provides a relate to mould technical field, concretely relates to concrete engineering mould.
Background
Concrete is one of the most important civil engineering materials of the present generation. The concrete has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material. The most important mechanical properties of the hardened concrete refer to the ability of the concrete to resist stresses such as compression, tension, bending and shearing. The measurement of the capacity is carried out by using a standard mould to prepare a test piece and measuring the test piece by using a professional instrument in a laboratory.
At present, the common concrete engineering mould has the following problems and disadvantages: (1) although the cast iron concrete engineering mould is more convenient to demould than the plastic concrete engineering mould, the mould is more troublesome to disassemble, the cost price of the mould is more expensive, and various comparison experiments are extremely inconvenient to perform; (2) although the plastic concrete engineering mold is reasonable in price, demolding is very troublesome, the mold demolding success rate is low, and the mold and a test piece may be damaged to a certain extent in order to successfully demold.
Disclosure of Invention
Therefore, the embodiment of the utility model provides a concrete engineering mould to there is the trouble and cause the problem of damage easily to the model of drawing of patterns in solving prior art mould.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses on the one hand, this concrete engineering mould includes die holder, side form board, drawing of patterns gasket, drawing of patterns lead screw and drawing of patterns nut, and the vertical upside of fixing at the die holder of a plurality of side form boards, a plurality of side form boards surround at the die holder upside and constitute a die cavity, drawing of patterns gasket sets up the upside at the die holder, every the die cavity inboard is equipped with at least one drawing of patterns gasket, but drawing of patterns nut vertical gliding connection die holder, and be equipped with the rotatory stop gear of restriction drawing of patterns nut between drawing of patterns nut and the die holder, the drawing of patterns lead screw is connected with drawing of patterns nut, and the upper end of drawing of patterns lead screw is passed drawing of patterns nut and is pushed up tight at the downside of drawing of.
Furthermore, the upper side of the bottom die base is provided with a plurality of die cavities.
Furthermore, an upper die holder is fixed on the upper side of the side die plate, and an opening corresponding to the die cavity is formed in the upper die holder.
Further, stop gear including fixing the limiting plate in the drawing of patterns nut outside, the nut constant head tank of placing the drawing of patterns nut is seted up to die holder upside, is equipped with the spacing groove at the lateral part of nut constant head tank, the limiting plate setting is at the spacing inslot.
Furthermore, the lower end of the demoulding screw rod is connected with two screw rod nuts which are fastened with each other.
The embodiment of the utility model provides a have following advantage:
the utility model discloses the mould only needs promote drawing of patterns gasket through rotating drawing of patterns lead screw when the concrete sample is accomplished and needs the drawing of patterns, and then releases the die cavity with the concrete sample, and the drawing of patterns gasket can disperse the pressure of drawing of patterns lead screw, can not cause the damage to the test piece. When test piece and side form bonding are firm, the embodiment of the utility model provides a can be through reciprocating drawing of patterns lead screw, because drawing of patterns bolt passes through swing joint die holder about stop gear, the drawing of patterns lead screw can form the impact to drawing of patterns gasket to make test piece and side form separation. The mould of the embodiment of the utility model has simple structure, reduces the damage degree of the test piece during demoulding and has low price; the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of a concrete engineering mold provided in embodiment 1 of the present invention;
fig. 2 is an enlarged schematic view of a stripping nut according to embodiment 1 of the present invention;
fig. 3 is a top view of the upper die base and the bottom die base in embodiment 1 of the present invention;
in the figure: 1-bottom die holder 2-side die plate 3-upper die holder 4-demoulding gasket 5-demoulding nut 6-demoulding screw 7-screw nut 8-die cavity 9-limiting plate 10-nut positioning groove 11-limiting groove.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be within the scope of the present invention without substantial changes in the technical content.
Referring to fig. 1, this concrete engineering mould includes die holder 1, side form 2, drawing of patterns gasket 4, drawing of patterns lead screw 6 and drawing of patterns nut 5, and the vertical upside at die holder 1 of fixing of a plurality of side forms 2, a plurality of side forms 2 surround at die holder 1 upside and constitute a die cavity 8, drawing of patterns gasket 4 sets up the upside at die holder 1, every 8 inboards in die cavity are equipped with at least one drawing of patterns gasket 4, but drawing of patterns nut 5 vertical gliding connection die holder 1, and are equipped with the stop gear of restriction drawing of patterns nut 5 rotation between drawing of patterns nut 5 and the die holder 1, and drawing of patterns lead screw and drawing of patterns nut 5 are connected, and the upper end of drawing of patterns lead screw passes drawing of patterns nut 5 and pushes up the downside at drawing of patterns gasket 4 tightly.
The upper side of the bottom die holder 1 is provided with a plurality of die cavities 8. The upper side of the side template 2 is fixed with an upper die base 3, and an opening corresponding to the die cavity 8 is formed in the upper die base 3, so that the upper side of the side template 2 is connected into a whole, and the structure is firmer.
Referring to fig. 2-3, stop gear is including fixing the limiting plate 9 in the demoulding nut 5 outside, and the nut constant head tank 10 of placing demoulding nut 5 is seted up to die block seat 1 upside, is equipped with spacing groove 11 at the lateral part of nut constant head tank 10, and limiting plate 9 sets up in spacing groove 11. The lower end of the demoulding screw rod 6 is connected with two screw rod nuts 7 which are fastened with each other, so that the demoulding screw rod 6 can be rotated or a heavy object can be adopted to impact the lower end of the demoulding screw rod 6.
The utility model discloses the mould only needs to promote drawing of patterns gasket 4 through rotating drawing of patterns lead screw 6 when the concrete sample is accomplished and needs the drawing of patterns, and then releases die cavity 8 with the concrete sample, and drawing of patterns gasket 4 can disperse drawing of patterns lead screw 6's pressure, can not cause the damage to the test piece. When test piece and side form 2 bond firmly, the embodiment of the utility model provides a can be through reciprocating drawing of patterns lead screw 6, because drawing of patterns bolt passes through swing joint die holder 1 about stop gear, drawing of patterns lead screw 6 can form the impact to drawing of patterns gasket 4 to make test piece and side form 2 separate. The mould of the embodiment of the utility model has simple structure, reduces the damage degree of the test piece during demoulding and has low price; saving material and reducing labor intensity.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A concrete engineering mould is characterized in that: the concrete engineering mould comprises a bottom mould base (1), side mould plates (2), a demoulding gasket (4), a demoulding screw rod (6) and a demoulding nut (5), wherein the side mould plates (2) are vertically fixed on the upper side of the bottom mould base (1), the side mould plates (2) surround the upper side of the bottom mould base (1) to form a mould cavity (8), the demolding gasket (4) is arranged on the upper side of the base die seat (1), at least one demolding gasket (4) is arranged on the inner side of each die cavity (8), the demoulding nut (5) can be vertically connected with the bottom die holder (1) in a sliding way, a limiting mechanism for limiting the rotation of the demoulding nut (5) is arranged between the demoulding nut (5) and the bottom die holder (1), the demoulding screw rod is connected with the demoulding nut (5), and the upper end of the demoulding screw rod penetrates through the demoulding nut (5) and is tightly propped against the lower side of the demoulding gasket (4).
2. A concrete engineering mould according to claim 1, wherein: the upper side of the bottom die holder (1) is provided with a plurality of die cavities (8).
3. A concrete engineering mould according to claim 1, wherein: an upper die base (3) is fixed on the upper side of the side die plate (2), and an opening corresponding to the die cavity (8) is formed in the upper die base (3).
4. A concrete engineering mould according to claim 1, wherein: stop gear including fixing limiting plate (9) in drawing of patterns nut (5) outside, nut constant head tank (10) of placing drawing of patterns nut (5) are seted up to die bed (1) upside, are equipped with spacing groove (11) at the lateral part of nut constant head tank (10), limiting plate (9) set up in spacing groove (11).
5. A concrete engineering mould according to claim 1, wherein: the lower end of the demoulding screw rod (6) is connected with two screw rod nuts (7) which are fastened with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227143.0U CN210589831U (en) | 2019-07-31 | 2019-07-31 | Concrete engineering mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227143.0U CN210589831U (en) | 2019-07-31 | 2019-07-31 | Concrete engineering mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210589831U true CN210589831U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921227143.0U Active CN210589831U (en) | 2019-07-31 | 2019-07-31 | Concrete engineering mould |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618990A (en) * | 2020-05-25 | 2020-09-04 | 张瑞 | Concrete member forming die and member forming method |
| CN114179336A (en) * | 2021-11-19 | 2022-03-15 | 广东国珠包装机械有限公司 | Rotary bottle blowing machine mould and die block linkage structure and bottle blowing machine open and shut |
-
2019
- 2019-07-31 CN CN201921227143.0U patent/CN210589831U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618990A (en) * | 2020-05-25 | 2020-09-04 | 张瑞 | Concrete member forming die and member forming method |
| CN111618990B (en) * | 2020-05-25 | 2021-07-27 | 安徽砼星新材料科技有限公司 | Concrete member forming die and member forming method |
| CN114179336A (en) * | 2021-11-19 | 2022-03-15 | 广东国珠包装机械有限公司 | Rotary bottle blowing machine mould and die block linkage structure and bottle blowing machine open and shut |
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