CN212707307U - Concrete test block mould - Google Patents
Concrete test block mould Download PDFInfo
- Publication number
- CN212707307U CN212707307U CN202021003225.XU CN202021003225U CN212707307U CN 212707307 U CN212707307 U CN 212707307U CN 202021003225 U CN202021003225 U CN 202021003225U CN 212707307 U CN212707307 U CN 212707307U
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- coaming
- test block
- lead screw
- type frame
- concrete
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Abstract
The utility model relates to the technical field of test block forming molds, in particular to a concrete test block mold, which comprises a bottom plate, a coaming and a U-shaped frame, wherein the coaming is arranged above the bottom plate, the interior of the coaming is divided into a cavity for filling concrete by a clapboard, and slide rails are fixedly arranged on two sides of the coaming body close to the upper edge; the utility model discloses a novel U type frame, including U type frame, U type frame support body, lead screw, bounding wall, pressure disk, lead screw other end installation are equipped with the bolt head, U type frame both sides stabilizer blade is equipped with can follow slide rail endwise slip's guide slot, the fixed nut that is equipped with in U type frame support body intermediate position, nut internally mounted is equipped with the lead screw, the lead screw is close to the fixed pressure disk that.
Description
Technical Field
The utility model relates to a test block forming die technical field, concretely relates to concrete test block mould.
Background
Concrete, referred to as concrete for short, is a general term for engineering composite materials in which aggregates are cemented into a whole by cementing materials, ordinary concrete is formed by using cement as the cementing materials and sand and stone as the 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 mold, 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 or not; 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
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a concrete test block mould.
In order to solve the technical problem, the technical scheme provided by the utility model is a concrete test block mould, which comprises a bottom plate, a coaming and a U-shaped frame, wherein the coaming is arranged above the bottom plate, the interior of the coaming is divided into a cavity for filling concrete by a clapboard, and slide rails are fixedly arranged on two sides of the coaming body close to the upper edge; the utility model discloses a novel U type frame, including U type frame, U type frame support body, lead screw, bounding wall, pressure disk, lead screw other end installation are equipped with the bolt head, U type frame both sides stabilizer blade is equipped with can follow slide rail endwise slip's guide slot, the fixed nut that is equipped with in U type frame support body intermediate position, nut internally mounted is equipped with the lead screw, the lead screw is close to the fixed pressure disk that.
As an improvement, a clamping groove used for buckling the coamings and the bottoms of the clapboards is formed in one side, close to the coamings, of the bottom board body.
As a modification, the side wall of the bolt head is provided with a through hole for the through hole.
Compared with the prior art, the utility model the advantage lie in:
the utility model discloses a concrete test block forming die promotes the concrete test block through the pressure disk on the U type frame and removes to the bounding wall lower extreme to break away from the concrete test block into the bounding wall board, this concrete test block forming die simple structure, processing convenience, can realize the quick drawing of patterns of concrete test block, can not cause the damage to bounding wall and test block.
Drawings
FIG. 1 is a schematic structural view of a concrete test block mold;
FIG. 2 is a schematic view of a backplane construction;
FIG. 3 is a schematic view of the structure of the coaming from below;
fig. 4 is a schematic structural view of a U-shaped frame.
As shown in fig. 1-4: 1. the device comprises a bottom plate, 101, a clamping groove, 2, a surrounding plate, 201, a partition plate, 202, a chamber, 203, a sliding rail, 3, a U-shaped frame, 301, a guide groove, 302, a nut, 303, a screw rod, 304, a bolt head, 305 and a pressure plate.
Detailed Description
The concrete test block mold of the present invention will be described in detail with reference to the accompanying drawings.
With reference to fig. 1-4, a concrete test block mold comprises a bottom plate 1, a surrounding plate 2 and a U-shaped frame 3, wherein the surrounding plate 2 is arranged above the bottom plate 1, the interior of the surrounding plate 2 is divided into a cavity 202 for filling concrete through a partition plate 201, and slide rails 203 are fixedly arranged on two sides of the surrounding plate 2 close to the upper edge; the utility model discloses a three-dimensional structure, including U type frame 3, 3 support bodies, nut 302, lead screw 303, 2 one end of bounding wall are fixed and are equipped with pressure disk 305, the installation of the other end of lead screw 303 is equipped with bolt head 304, U type frame 3 both sides stabilizer blade is equipped with can follow slide rail 203 endwise slip's guide slot 301, the fixed nut 302 that is equipped with in 3 support bodies intermediate position of U type frame, nut 302.
As a preferred embodiment of this embodiment, a side of the bottom plate 1 close to the surrounding plate 2 is provided with a slot 101 for fastening the surrounding plate 2 and the bottom of the partition 201.
In the preferred embodiment, the side wall of the bolt head 304 is provided with a through hole for passing through.
The utility model discloses when concrete implementation, as shown in fig. 1-4, the draw-in groove 101 that sets up in bottom plate 1 plate body one side is inserted to bounding wall 2 and baffle 201 bottom, pours into concrete mortar and carries out the maintenance of vibrating into cavity 202, after the concrete maintenance, with U type frame guide slot 301 and slide rail 203 sliding connection, the reinforcing bar inserts the through-hole that sets up on the bolt head and rotates the lead screw and move down, lead screw 303 drives pressure disk 305 and extrudes the concrete test block downwards, and then with concrete test block and bounding wall separation.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. The utility model provides a concrete test block mould which characterized in that: the concrete pouring device comprises a bottom plate (1), a coaming (2) and a U-shaped frame (3), wherein the coaming (2) and the U-shaped frame (3) are arranged above the bottom plate (1), the interior of the coaming (2) is divided into a cavity (202) for filling concrete through a partition plate (201), and sliding rails (203) are fixedly arranged on two sides of a plate body of the coaming (2) close to the upper edge; u type frame (3) both sides stabilizer blade is equipped with can follow slide rail (203) endwise slip's guide slot (301), U type frame (3) support body intermediate position is fixed and is equipped with nut (302), nut (302) internally mounted is equipped with lead screw (303), lead screw (303) are close to bounding wall (2) one end and are fixed and are equipped with pressure disk (305), lead screw (303) other end installation is equipped with bolt head (304).
2. The concrete test block mold of claim 1, wherein: one side of the bottom plate body (1) close to the coaming (2) is provided with a clamping groove (101) for buckling the coaming (2) and the bottom of the clapboard (201).
3. The concrete test block mold of claim 1, wherein: the side wall of the bolt head (304) is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003225.XU CN212707307U (en) | 2020-06-04 | 2020-06-04 | Concrete test block mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003225.XU CN212707307U (en) | 2020-06-04 | 2020-06-04 | Concrete test block mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212707307U true CN212707307U (en) | 2021-03-16 |
Family
ID=74949179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021003225.XU Active CN212707307U (en) | 2020-06-04 | 2020-06-04 | Concrete test block mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212707307U (en) |
-
2020
- 2020-06-04 CN CN202021003225.XU patent/CN212707307U/en active Active
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