CN211292265U - Adjustable concrete test mould - Google Patents
Adjustable concrete test mould Download PDFInfo
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- CN211292265U CN211292265U CN201921932195.8U CN201921932195U CN211292265U CN 211292265 U CN211292265 U CN 211292265U CN 201921932195 U CN201921932195 U CN 201921932195U CN 211292265 U CN211292265 U CN 211292265U
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- mould
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- concrete test
- adjustable concrete
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Abstract
The utility model relates to an adjustable concrete test mould belongs to the technical field of mould, and it is including trying the mould, try the mould and include first mould and second mould, be provided with the connecting piece between first mould and the second mould, set up adjusting part in the first mould, adjusting part includes the locating plate and adjusts the lead screw, the both ends of locating plate and two relative lateral wall butts that first mould is vertical, and locating plate and first mould sliding connection, it is connected with the locating plate rotation to adjust the lead screw, adjust the lead screw and pass the lateral wall that first mould is on a parallel with the locating plate to with first mould threaded connection, the utility model discloses have the test mould and the separation of concrete test block is easy and concrete test block size adjustable's effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of mould and specifically relates to a experimental mould of adjustable concrete is related to.
Background
Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by cementing materials. The concrete test mould is used for manufacturing a mould for testing the mechanical property, the long-term property and the durability of the concrete. However, when manufacturing concrete test blocks, it is necessary to manufacture test blocks of different sizes in order to achieve the purpose required by the test.
The existing Chinese patent with reference to publication number CN2650107Y discloses a concrete test mold, which comprises a mold body made of plastic, wherein a concrete mold cavity with a mold drawing taper is arranged in the mold body, two handles are symmetrically arranged on the outer side wall of the mold body, and a vent hole is arranged at the bottom of the mold body. The utility model discloses a concrete test can fill the concrete module intracavity of die body with the concrete when using, makes the concrete piece of experimental usefulness, and when the needs drawing of patterns, two handles are held to available hand, mention the die body, pour the concrete piece in the concrete module chamber again.
The above prior art solutions have the following drawbacks: the mould and the concrete test block are difficult to separate; the size of the formed concrete test block is fixed, but when people manufacture the concrete test block, the test blocks with different sizes need to be manufactured in order to achieve the purpose required by the test, and the manufacture of the test blocks with different sizes is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a test mould and the easier adjustable concrete test mould of concrete test block size adjustable of concrete test block separation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an adjustable concrete test mould, includes examination mould, examination mould includes first mould and second mould, is provided with the connecting piece between first mould and the second mould, sets up adjusting part in the first mould, and adjusting part includes the locating plate and adjusts the lead screw, the both ends of locating plate and two vertical relative lateral walls butts of first mould, and locating plate and first mould sliding connection, adjust the lead screw and rotate with the locating plate and be connected, adjust the lead screw and pass the lateral wall that first mould is on a parallel with the locating plate to with first mould threaded connection.
By adopting the technical scheme, the first mould and the second mould are detachably connected through the connecting piece, when the concrete test block needs to be demoulded after being formed, the connecting piece is opened, the first mould and the second mould can be separated, and the test mould and the concrete test block are easy to separate; after the first mold and the second mold are connected, the adjusting screw rod is rotated and drives the positioning plate to move, so that the distance between the positioning plate and the side surface of the second mold parallel to the positioning plate is changed, and concrete test blocks with different sizes can be formed in the test mold.
The utility model discloses further set up to: the connecting piece includes first fixed plate, second fixed plate and screw rod, and first fixed plate is vertical to be connected in the outer wall of first mould, and is close to the butt end of first mould and second mould, and the vertical fixed connection of second fixed plate is in the outer wall of second mould, and is close to the butt end of second mould and first mould, and the screw rod is connected between first fixed plate and second fixed plate.
By adopting the technical scheme, the first fixing plate and the second fixing plate are connected by screwing the screw rod, so that the first die and the second die are connected, the screwing degrees of the screw rod are different, and the tightness of the connection between the first die and the second die is adjustable; when the test block is disassembled, the screw rod is unscrewed, so that the first die and the second die can be disassembled, and the concrete test block and the test die are easy to separate.
The utility model discloses further set up to: first fixed plate is the L shaped plate, and first fixed plate extends to the direction of being close to the second mould along the side of first mould, then extends to the direction of keeping away from first mould, is provided with the buckle between first fixed plate and the first mould.
By adopting the technical scheme, the first fixing plate and the first die are separated by opening the buckle, so that a plurality of screws are required to be unscrewed without disassembling the first die and the second die each time, and the convenience for disassembling the first die and the second die is improved; after using a period of time, the buckle probably becomes the pine, and at this moment, the screw rod is rotated, makes the connection between first fixed plate and the second fixed plate tighter, and the three-dimensional buckle department that becomes pine promptly is offset so, can continue to keep the compactness of being connected between first mould and the second mould.
The utility model discloses further set up to: the buckle sets up two at least, and the buckle evenly distributed on the vertical direction of first fixed plate.
Through adopting above-mentioned technical scheme, guaranteed the compactness of being connected between first fixed plate and the first mould.
The utility model discloses further set up to: the top fixedly connected with spacing portion of the relative both sides of first mould, spacing portion begin horizontal extension in opposite directions from the top of first mould, and the upper surface of locating plate and the lower surface butt of spacing portion, second mould also are provided with spacing portion.
Through adopting above-mentioned technical scheme, carry on spacingly to the locating plate in spacing portion vertical direction, make the locating plate can not shift up and cause locating plate and examination mould bottom to appear the clearance, avoided the anomalous condition of bottom shape behind the shaping of concrete test block.
The utility model discloses further set up to: the second die is also provided with a limiting part.
Through adopting above-mentioned technical scheme, when making the locating plate remove the second mould, the top of locating plate also can be by better spacing.
The utility model discloses further set up to: the limiting part is in threaded connection with a vertical fastening screw rod, the bottom end of the fastening screw rod is connected with a horizontal fastening plate, and the upper surface of the positioning plate is abutted to the lower surface of the fastening plate.
Through adopting above-mentioned technical scheme, rotate fastening screw, fastening screw drives the mounting plate and moves down to the mounting plate makes the mounting plate be difficult for the slope and can be better keep vertical to the decurrent pressure of locating plate, has guaranteed the stability of mounting plate position.
The utility model discloses further set up to: the fastening screw rods are at least two and are uniformly distributed on the limiting part.
Through adopting above-mentioned technical scheme, the fastening lead screw is comparatively even for the decurrent pressure of mounting plate, makes the locating plate no matter where being located the mounting plate, and the homoenergetic enough receives great packing force, makes the locating plate support tightly with the bottom of examination mould, makes the locating plate be difficult for inclining.
To sum up, the utility model discloses a beneficial technological effect does:
1. by arranging the connecting piece and the adjusting assembly, the test mold and the concrete test block can be easily separated, and the concrete test blocks with different sizes can be formed in the test mold;
2. the adjusting assembly is arranged in the second die, so that the adjustable range of the distance between the two positioning plates is enlarged, and the applicability of the test die is improved;
3. through setting up fastening lead screw and mounting plate, make the mounting plate give the decurrent pressure of locating plate, make the mounting plate be difficult for inclining, guaranteed the stability of mounting plate position.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, test mold; 11. a first mold; 111. a protrusion; 12. a second mold; 121. a groove; 2. a connecting member; 21. a first fixing plate; 211. buckling; 22. a second fixing plate; 23. a screw; 3. an adjustment assembly; 31. positioning a plate; 32. adjusting the lead screw; 4. a positioning assembly; 41. a limiting part; 42. fastening a lead screw; 43. and (7) fastening the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an adjustable concrete test mould, including trying mould 1, try mould 1 including first mould 11 and second mould 12, the position of first mould 11 and second mould 12 butt is provided with protruding 111, the position of second mould 12 and first mould 11 butt is provided with recess 121, protruding 111 and recess 121 looks adaptation make can comparatively inseparable connection between first mould 11 and the second mould 12, be provided with connecting piece 2 between first mould 11 and the second mould 12, all be provided with adjusting part 3 in the first mould 11, first mould 11 and second mould 12 all are provided with locating component 4. The first mould 11 and the second mould 12 are detachably connected through the connecting piece 2, and the connection tightness can be adjusted, so that the first mould 11 and the second mould 12 are convenient to detach, and the concrete test block is convenient to separate from the test mould 1; the size of the formed concrete test block can be adjusted by the adjusting component 3; the positioning component 4 can compress the adjusting component 3, so that the position of the adjusting component 3 is kept stable, and the concrete test block is favorable for forming in a good shape.
Referring to fig. 1, adjusting assembly 3 includes positioning plate 31 and adjusting screw 32, the both ends of positioning plate 31 horizontal direction and two vertical relative lateral walls butts of first mould 11, the bottom butt of positioning plate 31 and the bottom butt of first mould 11, and positioning plate 31 and 11 sliding connection of first mould, adjusting screw 32 rotates with positioning plate 31 to be connected, and adjusting screw 32 is perpendicular to positioning plate 31, adjusting screw 32 level passes the lateral wall that first mould 11 is on a parallel with positioning plate 31, and with 11 threaded connection of first mould. The adjusting screw 32 is rotated, and the adjusting screw 32 drives the positioning plate 31 to move in the first mold 11 and the second mold 12 along the direction parallel to the axis of the adjusting screw 32, so that the distance between the positioning plate 31 and the side surface of the second mold 12 parallel to the positioning plate 31 is changed, and thereby concrete test blocks with different sizes can be formed in the test mold 1.
Referring to fig. 1, the connecting member 2 includes a first fixing plate 21, a second fixing plate 22 and a screw 23, the first fixing plate 21 and the second fixing plate 22 are vertically disposed and are disposed outside a sidewall of the test mold 1 near a butt end of the first mold 11 and the second mold 12, the first fixing plate 21 is an L-shaped plate, the first fixing plate 21 abuts an outer wall of the first mold 11, the first fixing plate 21 extends along a side surface of the first mold 11 in a direction close to the second mold 12 and then extends in a direction away from the first mold 11, three fasteners 211 are disposed between a portion of the first fixing plate 21 extending along the side surface of the first mold 11 and the first mold 11, the three fasteners 211 are uniformly distributed in a vertical direction of the first fixing plate 21, the second fixing plate 22 is fixedly connected to an outer wall of the second mold 12, and the second fixing plate 22 is perpendicular to the outer wall of the second mold 12, the screw 23 is horizontally arranged and the screw 23 is perpendicular to the second fixing plate 22, and the screw 23 penetrates through the first fixing plate 21 and the second fixing plate 22 to connect the first fixing plate and the second fixing plate. Be connected through buckle 211 between first mould 11 and the second mould 12, make the dismouting between first mould 11 and the second mould 12 comparatively convenient, detachable connected mode makes concrete test block and examination mould 1 between be convenient for separately simultaneously, and use for a long time when buckle 211, when making the junction of first mould 11 and second mould 12 appear lax, screw rod 23 screws up, screw rod 23 drives first fixed plate 21 and removes to the direction that is close to second fixed plate 22, make to connect again between first mould 11 and the second mould 12 inseparable.
Referring to fig. 1, locating component 4 includes spacing portion 41, fastening screw and mounting plate 43, spacing portion 41 fixed connection is in the top of first mould 11, spacing portion 41 begins to extend a distance in opposite directions from the top of two vertical sides that are relative of first mould 11, the upper surface of locating plate 31 and the lower surface butt of spacing portion 41, fastening lead screw 42 vertically passes spacing portion 41, and with spacing portion 41 threaded connection, fastening lead screw 42 sets up threely, fastening lead screw 42 evenly distributed on spacing portion 41, the fixed plate level sets up and fixed connection in fastening lead screw 42's bottom, the upper surface of locating plate 31 and the lower surface butt of mounting plate 43.
The implementation principle of the embodiment is as follows: when the concrete test block is manufactured, the protrusions 111 of the first mold 11 and the second mold 12 are clamped into the grooves 121, the buckles 211 between the first fixing plate 21 and the first mold 11 are closed, the first mold 11 and the second mold 12 are tightly connected, and if the connection is loose or tight, the screw 23 can be rotated, so that the distance between the first fixing plate 21 and the second fixing plate 22 is changed, namely, the tightness of the connection between the first mold 11 and the second mold 12 is adjusted.
Rotating the adjusting screw 32, wherein the adjusting screw 32 drives the positioning plate 31 to move until the distance between the positioning plate 31 and the side surface of the second mold 12 parallel to the positioning plate 31 is the target size of the concrete test block, and stopping rotating the adjusting screw 32; the fastening screw is rotated to drive the fastening plate 43 to slightly move downwards, so that the positioning plate 31 is tightly pressed by fastening, the positioning plate 31 is fixed, the positioning plate 31 can be kept vertical well, and the good shape of the formed concrete test block is ensured. The effect that the test mould 1 is easy to separate from the concrete test block and the size of the concrete test block is adjustable is achieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an experimental mould of adjustable concrete, includes examination mould (1), its characterized in that: the test die (1) comprises a first die (11) and a second die (12), a connecting piece (2) is arranged between the first die (11) and the second die (12), an adjusting component (3) is arranged in the first die (11), the adjusting component (3) comprises a positioning plate (31) and an adjusting lead screw (32), two ends of the positioning plate (31) are abutted to two vertical opposite side walls of the first die (11), the positioning plate (31) is connected with the first die (11) in a sliding mode, the adjusting lead screw (32) is connected with the positioning plate (31) in a rotating mode, and the adjusting lead screw (32) penetrates through the side wall of the first die (11) and is parallel to the positioning plate (31) and is connected with the first die (11) in a threaded mode.
2. The adjustable concrete test mold of claim 1, wherein: connecting piece (2) include first fixed plate (21), second fixed plate (22) and screw rod (23), first fixed plate (21) is vertical to be connected in the outer wall of first mould (11), and is close to the butt end of first mould (11) and second mould (12), the vertical fixed connection in the outer wall of second mould (12) of second fixed plate (22), and is close to the butt end of second mould (12) and first mould (11), screw rod (23) are connected between first fixed plate (21) and second fixed plate (22).
3. An adjustable concrete test mould according to claim 2, wherein: the first fixing plate (21) is an L-shaped plate, the first fixing plate (21) extends towards the direction close to the second die (12) along the side surface of the first die (11) and then extends towards the direction far away from the first die (11), and a buckle (211) is arranged between the first fixing plate (21) and the first die (11).
4. An adjustable concrete test mould according to claim 3, wherein: the buckle (211) sets up two at least, and buckle (211) evenly distributed on the vertical direction of first fixed plate (21).
5. The adjustable concrete test mold of claim 1, wherein: the top parts of two opposite sides of the first die (11) are fixedly connected with limiting parts (41), the limiting parts (41) extend horizontally in opposite directions from the top end of the first die (11), and the upper surface of the positioning plate (31) is abutted to the lower surface of the limiting parts (41).
6. An adjustable concrete test mould according to claim 5, wherein: the second die (12) is also provided with a limiting part (41).
7. An adjustable concrete test mould according to claim 6, wherein: the limiting part (41) is in threaded connection with a vertical fastening screw rod (42), the bottom end of the fastening screw rod (42) is connected with a horizontal fastening plate (43), and the upper surface of the positioning plate (31) is abutted to the lower surface of the fastening plate (43).
8. An adjustable concrete test mould according to claim 7, wherein: the number of the fastening screw rods (42) is at least two, and the fastening screw rods (42) are uniformly distributed on the limiting part (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932195.8U CN211292265U (en) | 2019-11-08 | 2019-11-08 | Adjustable concrete test mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932195.8U CN211292265U (en) | 2019-11-08 | 2019-11-08 | Adjustable concrete test mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292265U true CN211292265U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921932195.8U Active CN211292265U (en) | 2019-11-08 | 2019-11-08 | Adjustable concrete test mould |
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| CN (1) | CN211292265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414829A (en) * | 2020-11-25 | 2021-02-26 | 江苏建信网络科技有限公司 | Concrete test mold and using method thereof |
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2019
- 2019-11-08 CN CN201921932195.8U patent/CN211292265U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414829A (en) * | 2020-11-25 | 2021-02-26 | 江苏建信网络科技有限公司 | Concrete test mold and using method thereof |
| CN112414829B (en) * | 2020-11-25 | 2022-07-29 | 东阳市北江商砼有限公司 | Concrete test mould and using method thereof |
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