CN107803918A - One kind experiment pours mould with adjustable beams of concrete - Google Patents
One kind experiment pours mould with adjustable beams of concrete Download PDFInfo
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- CN107803918A CN107803918A CN201711080054.3A CN201711080054A CN107803918A CN 107803918 A CN107803918 A CN 107803918A CN 201711080054 A CN201711080054 A CN 201711080054A CN 107803918 A CN107803918 A CN 107803918A
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- concrete
- side form
- jack
- bottom plate
- pours mould
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- 238000002474 experimental method Methods 0.000 title claims abstract description 11
- 238000005266 casting Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000009415 formwork Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0094—Moulds for concrete test samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
- G01N2001/366—Moulds; Demoulding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
本发明公开了一种实验用可调节式混凝土梁浇筑模具，其特征在于底座(1)与承重杆(3)焊接成整体构成底部框架，千斤顶(4)通过螺栓固定在底座(1)上，侧模与底模组成模具主体，侧模(6)上表面刻有尺寸，通过推板来精确调节构件尺寸，千斤顶(4)来抬升构件。本发明提供一种实验用可调节式混凝土梁浇筑模具，可适用于不同尺寸梁浇筑；利用千斤顶抬升构件，转动环控制方向，可将混凝土梁构件移动至实验设备上，节省大量人力、时间。
The invention discloses an adjustable concrete beam pouring mold for experiments, which is characterized in that a base (1) and a load-bearing bar (3) are welded together to form a bottom frame, and a jack (4) is fixed on the base (1) by bolts. The side mold and the bottom mold form the main body of the mold. The upper surface of the side mold (6) is engraved with dimensions, and the size of the component is precisely adjusted by the push plate, and the component is lifted by the jack (4). The invention provides an adjustable concrete beam pouring mold for experiments, which is suitable for pouring beams of different sizes; a jack is used to lift the components, and a rotating ring controls the direction, so that the concrete beam components can be moved to the experimental equipment, saving a lot of manpower and time.
Description
技术领域technical field
本发明涉及混凝土生产技术领域，涉及一种能浇筑不同尺寸且便于移动的混凝土模具。The invention relates to the technical field of concrete production, and relates to a concrete mold capable of casting different sizes and being easy to move.
背景技术Background technique
1824年，英国人发明了波特兰水泥，为混凝土结构的诞生奠定了基础。混凝土则凭借其原料丰富、价格低廉、任意成型等特点，成为一种十分重要的土木工程材料。混凝土结构除了充分利用混凝土和钢筋的性能外，还具有良好的耐久性、耐火性、整体性、可模性，可就地取材，节约钢材等优点，使得混凝土结构能在各种不同的工程中得以广泛应用。所以混凝土结构性能成为高校土木工程专业研究的重要内容之一。在研究的过程中，往往要制作大体积混凝土梁来研究其各种性能，但在梁浇筑完成后，由于体积质量大，不便于移动到各种试验仪器上，常常需要大量人力进行移动，费时费力。且常常需要制作不同尺寸的构件。In 1824, the British invented Portland cement, which laid the foundation for the birth of concrete structures. Concrete has become a very important civil engineering material due to its abundant raw materials, low price, and arbitrary shape. In addition to making full use of the properties of concrete and steel bars, concrete structures also have good durability, fire resistance, integrity, and moldability. be widely used. Therefore, the performance of concrete structures has become one of the important contents of civil engineering research in colleges and universities. In the process of research, it is often necessary to manufacture large-volume concrete beams to study its various properties, but after the beams are poured, due to their large volume and mass, it is not convenient to move them to various test instruments, and often requires a lot of manpower to move them, which is time-consuming strenuous. And often need to make components of different sizes.
发明内容Contents of the invention
为解决上述问题，本发明提供一种实验用可调节式混凝土梁浇筑模具。In order to solve the above problems, the present invention provides an adjustable concrete beam pouring mold for experiments.
本发明通过以下技术方案来实现：底座与承重杆焊接成整体构成底部框架，千斤顶通过螺栓固定在底座上，侧模与底模组成模具主体，侧模上表面刻有尺寸，通过推板来精确调节构件尺寸，千斤顶来抬升构件。The present invention is realized through the following technical solutions: the base and the load-bearing rod are welded together to form the bottom frame, the jack is fixed on the base by bolts, the side mold and the bottom mold form the main body of the mold, the upper surface of the side mold is engraved with dimensions, and the precision is achieved by pushing the plate. To adjust the size of the member, the jack is used to lift the member.
侧模上表面刻有刻度，在侧模一端标有零刻度，刻度沿侧模方向递增。The upper surface of the side mold is engraved with a scale, and one end of the side mold is marked with a zero scale, and the scale increases along the direction of the side mold.
底板为倒锥形板，与另一底板共同咬合成底模；倒锥形板底板占底模面积大，一方面其与混凝土梁下表面重合面大，能使其随千斤顶向上移动的过程中梁不会掉落，另一方面在浇筑混凝土时不会被压落。The bottom plate is an inverted conical plate, which is jointed with another bottom plate to form a bottom formwork; the bottom plate of an inverted conical plate occupies a large area of the bottom formwork. On the one hand, it has a large overlapping surface with the lower surface of the concrete beam, which can make it move upwards with the jack Beams will not fall and on the other hand will not be crushed when pouring concrete.
底板下表面与四根支撑杆焊接成整体，并通过转动环与千斤顶连接成整体，构成升降体系，抬升构件。转动环可以使混凝土梁构件在放置上实验设备上时灵活转动。The lower surface of the bottom plate is welded into a whole with four support rods, and connected with a jack through a rotating ring to form a lifting system to lift the components. The rotating ring can make the concrete beam member rotate flexibly when placed on the experimental equipment.
承重杆与底板焊接，提升构件时由于底座加上千斤顶向下的重量以及千斤顶向上的提升力，可使构件与底板分离，随提升系统上升。四根承重杆与支撑杆在同一水平面上，共同分担构件的重量。The load-bearing rod is welded to the bottom plate. When lifting the component, due to the base plus the downward weight of the jack and the upward lifting force of the jack, the component can be separated from the bottom plate and rise with the lifting system. The four load-bearing rods are on the same level as the supporting rods, sharing the weight of the components together.
侧模开有孔洞，滑动板通过螺栓杆穿过侧模，侧模与螺栓杆通过螺纹连接，转动螺栓杆来移动推板，调整模板尺寸。There are holes in the side form, the sliding plate passes through the side form through the bolt rod, the side form and the bolt rod are connected by threads, and the bolt rod is turned to move the push plate to adjust the size of the formwork.
底座下安装有万向轮，一端焊接把手便于移动。Universal wheels are installed under the base, and a handle is welded at one end for easy movement.
本发明的优点是：本发明可精确调整浇筑模板尺寸，通过侧模上表面的刻度和滑动板来调整尺寸，滑动板与侧模通过螺栓杆螺纹连接，可以很好的固定滑动板，并且底模由二块底板拼接而成，底板与千斤顶、支撑杆、转动圈相连构成提升系统，利用千斤顶向上的推力和底座及千斤顶向下的重力、承重杆与底板焊接，使得构件可轻易与模板分离提升到所需要的高度；由于千斤顶上部有转动圈，使得构件能灵活的调整方向直至安装到仪器设备上。The advantages of the present invention are: the present invention can accurately adjust the size of the pouring formwork, and the size can be adjusted through the scale on the upper surface of the side form and the sliding plate, and the sliding plate and the side form are screwed through bolt rods, which can well fix the sliding plate, and the bottom The mold is spliced by two bottom plates, the bottom plate is connected with the jack, the support rod, and the rotating ring to form a lifting system. The upward thrust of the jack and the downward gravity of the base and the jack, the load-bearing rod and the bottom plate are welded, so that the component can be easily separated from the formwork. Lift to the required height; because there is a rotating ring on the upper part of the jack, the component can be flexibly adjusted until it is installed on the instrument and equipment.
附图说明Description of drawings
附图1为本发明的结构图。Accompanying drawing 1 is a structural diagram of the present invention.
附图2为本发明的正视图。Accompanying drawing 2 is the front view of the present invention.
附图3为本发明的俯视图。Accompanying drawing 3 is the top view of the present invention.
附图4为本发明的提升系统拆解图。Accompanying drawing 4 is a disassembled view of the lifting system of the present invention.
附图5为本发明的底模结构图。Accompanying drawing 5 is the bottom mold structural diagram of the present invention.
其中(1)为底座，(2)为万向轮，(3)为承重杆，(4)为千斤顶，(5) 为支撑杆，(6)(12)为不同尺寸侧模，(7)为开孔侧模，(8)、(9)为不同尺寸底板，(10)为转动环，(11)为把手，(13)为滑动板，(14)为螺栓杆。Among them, (1) is the base, (2) is the universal wheel, (3) is the load-bearing rod, (4) is the jack, (5) is the support rod, (6) (12) is the side mold of different sizes, (7) For the perforated side form, (8), (9) are base plates of different sizes, (10) is a rotating ring, (11) is a handle, (13) is a slide plate, and (14) is a bolt rod.
具体实施方式Detailed ways
底座(1)一端焊接有把手，下方安装有4个万向轮，便于构件的移动；四根承重杆(3)下端与底座(1)焊接，上端与底板(8)焊接，构成整体框架；承重杆(3)用来支撑上部结构并将荷载传至底座(1)。千斤顶(4)通过螺栓固定在底座(1)的中部，千斤顶(4)上端连接有转动环(10)，便于将构件放置上实验设备时调整方向；四根支撑杆下端焊接在转动环上，上端与底板(9) 相连，与千斤顶(4)共同构成提升系统，提升系统在提升构件时受力，将构件与模板的荷载传递到底座直至地面，提升系统拆解图为附图4所示。底板(8) 与底板(9)的连接方式如附图5所示，底板(9)为倒锥形板，与底板(8)共同咬合成底模。侧模(6)上表面刻有刻度，在侧模(12)一端标有零刻度，刻度沿侧模(12)至侧模(7)方向递增。侧模(7)开有孔洞，滑动板(13)通过螺栓杆(14)穿过侧模(7)，侧模(7)与螺栓杆通过螺纹连接，在需要调整模板尺寸时，转动螺栓杆(14)来移动滑动板(13)，滑动板(13)内表面相当于指针，通过侧模(6)上表面的刻度来确定模板调整尺寸。在浇筑混凝土梁构件时，底板(9)与底板(8)在同一水平面上，共同咬合成底模。通过滑动板(13) 调节好尺寸后即可开始浇筑，待浇筑完成后，千斤顶(4)提升构件通过其向上的推力和底座及千斤顶向下的重力使混凝土梁构件脱模。将构件提升至仪器高度后，通过转动环(10)将构件转动至合适方向，降下提升系统即可。One end of the base (1) is welded with a handle, and four universal wheels are installed below to facilitate the movement of the components; the lower ends of the four load-bearing rods (3) are welded to the base (1), and the upper ends are welded to the bottom plate (8) to form an overall frame; Bearing bars (3) are used to support the superstructure and transmit the load to the base (1). The jack (4) is fixed on the middle part of the base (1) by bolts, and the upper end of the jack (4) is connected with a rotating ring (10), which is convenient for adjusting the direction when the component is placed on the experimental equipment; the lower ends of the four support rods are welded on the rotating ring, The upper end is connected with the bottom plate (9) and constitutes a lifting system together with the jack (4). The lifting system is stressed when lifting the components, and transmits the load of the components and formwork to the base to the ground. The disassembly diagram of the lifting system is shown in Figure 4 . The connection mode of base plate (8) and base plate (9) is as shown in accompanying drawing 5, and base plate (9) is an inverted conical plate, and joint with base plate (8) forms a bottom mold. The upper surface of the side mold (6) is engraved with a scale, and one end of the side mold (12) is marked with a zero scale, and the scale increases progressively along the direction from the side mold (12) to the side mold (7). The side form (7) has a hole, the sliding plate (13) passes through the side form (7) through the bolt rod (14), and the side form (7) is connected with the bolt rod through threads. When the template size needs to be adjusted, turn the bolt rod (14) to move slide plate (13), slide plate (13) inner surface is equivalent to pointer, determines template adjustment size by the scale on side mold (6) upper surface. When pouring the concrete beam member, the bottom plate (9) and the bottom plate (8) are on the same horizontal plane, and are jointly snapped into a bottom formwork. After the size is adjusted through the sliding plate (13), the pouring can begin. After the pouring is completed, the jack (4) lifts the member to demould the concrete beam member through its upward thrust and the downward gravity of the base and the jack. After lifting the component to the height of the instrument, turn the component to a suitable direction by turning the ring (10), and then lower the lifting system.
以上所述仅是本发明的优选实施方式，应当指出：对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications are also possible. It should be regarded as the protection scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080054.3A CN107803918A (en) | 2017-11-06 | 2017-11-06 | One kind experiment pours mould with adjustable beams of concrete |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080054.3A CN107803918A (en) | 2017-11-06 | 2017-11-06 | One kind experiment pours mould with adjustable beams of concrete |
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| CN107803918A true CN107803918A (en) | 2018-03-16 |
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| CN201711080054.3A Pending CN107803918A (en) | 2017-11-06 | 2017-11-06 | One kind experiment pours mould with adjustable beams of concrete |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327048A (en) * | 2018-03-20 | 2018-07-27 | 安徽理工大学 | A kind of concrete mold that size adjustable is quick detachable |
| CN108387433A (en) * | 2018-03-21 | 2018-08-10 | 安徽理工大学 | A kind of soil sample maintenance mould for frozen soil direct shear test |
| CN108908683A (en) * | 2018-07-27 | 2018-11-30 | 湖北垚美软瓷有限公司 | A kind of adjustable porcelain tendre production auxiliary device of thickness |
| CN109759545A (en) * | 2019-03-30 | 2019-05-17 | 孙清梅 | A building board pouring system |
| CN110006731A (en) * | 2019-04-18 | 2019-07-12 | 国网山东省电力公司电力科学研究院 | Sample preparation mold and sample preparation method for electrical performance test of external insulating anti-pollution flashover paint |
| CN110018041A (en) * | 2019-03-22 | 2019-07-16 | 海盐广益建材有限公司 | Concrete anti-earthquake strength testing device |
| CN111830244A (en) * | 2020-06-28 | 2020-10-27 | 青海民族大学 | A method for reducing the water absorption and drying shrinkage characteristics of recycled foam concrete |
| CN112095411A (en) * | 2020-07-22 | 2020-12-18 | 盐城工学院 | Curb slipform machineshop car feeding system |
| CN113043436A (en) * | 2021-03-10 | 2021-06-29 | 深圳市东大洋建材有限公司 | Concrete slab manufacturing mold |
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| CN202021672U (en) * | 2011-01-24 | 2011-11-02 | 鞍山盈达能源科技有限公司 | Fast assembling/disassembling brick stopping mould |
| CN206510178U (en) * | 2017-02-28 | 2017-09-22 | 四川建筑职业技术学院 | One kind is adjustable to cross beam mould |
| CN206536621U (en) * | 2017-03-06 | 2017-10-03 | 北京市高强混凝土有限责任公司 | One kind is exempted to plug and pound concrete test block production equipment |
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| CN202021672U (en) * | 2011-01-24 | 2011-11-02 | 鞍山盈达能源科技有限公司 | Fast assembling/disassembling brick stopping mould |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327048A (en) * | 2018-03-20 | 2018-07-27 | 安徽理工大学 | A kind of concrete mold that size adjustable is quick detachable |
| CN108387433A (en) * | 2018-03-21 | 2018-08-10 | 安徽理工大学 | A kind of soil sample maintenance mould for frozen soil direct shear test |
| CN108908683A (en) * | 2018-07-27 | 2018-11-30 | 湖北垚美软瓷有限公司 | A kind of adjustable porcelain tendre production auxiliary device of thickness |
| CN110018041A (en) * | 2019-03-22 | 2019-07-16 | 海盐广益建材有限公司 | Concrete anti-earthquake strength testing device |
| CN109759545A (en) * | 2019-03-30 | 2019-05-17 | 孙清梅 | A building board pouring system |
| CN110006731A (en) * | 2019-04-18 | 2019-07-12 | 国网山东省电力公司电力科学研究院 | Sample preparation mold and sample preparation method for electrical performance test of external insulating anti-pollution flashover paint |
| CN111830244A (en) * | 2020-06-28 | 2020-10-27 | 青海民族大学 | A method for reducing the water absorption and drying shrinkage characteristics of recycled foam concrete |
| CN112095411A (en) * | 2020-07-22 | 2020-12-18 | 盐城工学院 | Curb slipform machineshop car feeding system |
| CN113043436A (en) * | 2021-03-10 | 2021-06-29 | 深圳市东大洋建材有限公司 | Concrete slab manufacturing mold |
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Application publication date: 20180316 |
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