CN217760234U - Board strutting arrangement is pour in civil construction - Google Patents
Board strutting arrangement is pour in civil construction Download PDFInfo
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- CN217760234U CN217760234U CN202221218189.8U CN202221218189U CN217760234U CN 217760234 U CN217760234 U CN 217760234U CN 202221218189 U CN202221218189 U CN 202221218189U CN 217760234 U CN217760234 U CN 217760234U
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- fixedly connected
- rod
- connecting rod
- ejector pin
- civil construction
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Abstract
The utility model discloses a board strutting arrangement is pour in building construction, including the base pole, the upper end middle part fixedly connected with grafting post of base pole, it has the connection pivot to peg graft through the bearing in grafting post downside middle part, connect the pivot about both ends fixedly connected with eccentric disc, the middle part at first ejector pin is pegged graft in the activity of the outside upper portion of grafting post, the upper end middle part fixedly connected with adjusting screw of first ejector pin, screw thread grafting is passed through in the inboard of second ejector pin in the outside of adjusting screw, the outside front side fixedly connected with locating rack of eccentric disc, the first connecting rod of front side lower extreme middle part fixedly connected with of locating rack, the lower extreme of first connecting rod is connected with the second connecting rod through the pivot, the lower extreme of second connecting rod is connected with fastening screw through the bearing. Through equipment overall structure, because the effect of eccentric disc, can make first ejector pin and second ejector pin displacement one section distance upwards to the lower extreme of pouring the board is lived in the withstand of stable and fastening.
Description
Technical Field
The utility model relates to a civil engineering technical field, specifically speaking relates to a board strutting arrangement is pour in building construction.
Background
Civil engineering is a general term for the science and technology of building various land engineering facilities, and refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and the objects of engineering construction. I.e. various engineering facilities, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and other technical works of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects and the completion of the technical works, in addition to house buildings, and in the process of civil construction, when a beam is poured, a pouring plate at the lower end needs to be supported, but a common supporting structure usually adopts a wooden stick, when the length is insufficient, a plurality of bricks are found nearby, so that the construction is very troublesome, and therefore, a civil construction pouring plate supporting device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a board strutting arrangement is pour in civil construction because the effect of eccentric disc can make first ejector pin and second ejector pin one section distance of upwards displacement to the lower extreme of pouring the board is lived in the withstand of stable and fastening.
The utility model discloses a civil construction pouring plate supporting device which adopts the technical scheme that the civil construction pouring plate supporting device comprises a base rod, wherein the middle part of the upper end of the base rod is fixedly connected with an inserting column, the middle part of the lower side of the inserting column is inserted with a connecting rotating shaft through a bearing, the left end and the right end of the connecting rotating shaft are fixedly connected with an eccentric disc, the upper part of the outer side of the inserting column is movably inserted in the middle part of a first ejector rod, the middle part of the upper end of the first ejector rod is fixedly connected with an adjusting screw rod, and the outer side of the adjusting screw rod is inserted in the inner side of a second ejector rod through threads;
the outer side front side of the eccentric disc is fixedly connected with a positioning frame, the middle part of the lower end of the front side of the positioning frame is fixedly connected with a first connecting rod, the lower end of the first connecting rod is connected with a second connecting rod through a rotating shaft, the lower end of the second connecting rod is connected with a fastening screw through a bearing, the fastening screw is inserted in the middle of a fixing block through threads, and the rear end of the fixing block is fixedly connected to the upper part of the front end of the base rod.
Preferably, the lower end of the fastening screw is fixedly connected with a manual rotating disc, and the outer side of the lower end of the manual rotating disc is connected with a rotating handle.
Preferably, the positioning frame is in a C shape.
As a preferred scheme, a cylindrical hole is formed in the middle of the adjusting screw rod, and a spring is movably inserted into the cylindrical hole.
Preferably, the base rod, the first top rod and the second top rod have the same outer diameter.
The utility model discloses a board strutting arrangement is pour in civil construction's beneficial effect is:
through the overall structure of equipment, through the manual carousel reversal of manual drive, and make fastening screw reverse, fastening screw will move down like this, thereby drive first connecting rod, second connecting rod and locating rack displacement downwards, thereby it rotates to drive the eccentric disc, because the effect of eccentric disc, can make first ejector pin and second ejector pin displacement one section distance upwards, thereby the lower extreme of pouring the board is lived in the withstand of stable and fastening, need not to remove to cushion ordinary strutting arrangement through outside object.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall structure view of the base rod of the present invention;
fig. 3 is a cross-sectional view of the first and second push rods according to the present invention.
In the figure: the device comprises a base rod 1, a fixing block 2, a fastening screw rod 3, an insertion column 4, a connecting rotating shaft 5, an eccentric disc 6, a positioning frame 7, a first ejector rod 8, an adjusting screw rod 9, a second ejector rod 10, a second connecting rod 11, a first connecting rod 12, a cylindrical hole 13 and a spring 14.
Detailed Description
The invention will be further elucidated and described with reference to a specific embodiment and a drawing of the description, in which:
referring to fig. 1-3, the present invention: a civil construction pouring plate supporting device comprises a base rod 1, wherein the middle part of the upper end of the base rod 1 is fixedly connected with an inserting column 4, the middle part of the lower side of the inserting column 4 is inserted with a connecting rotating shaft 5 through a bearing, the left end and the right end of the connecting rotating shaft 5 are fixedly connected with eccentric discs 6, the upper part of the outer side of the inserting column 4 is movably inserted in the middle of a first ejector rod 8, the first ejector rod 8 can be detached, so that the matching combination of the whole structure is more convenient, the middle part of the upper end of the first ejector rod 8 is fixedly connected with an adjusting screw rod 9, and the outer side of the adjusting screw rod 9 is inserted in the inner side of a second ejector rod 10 through threads;
the outer side front side of the eccentric disc 6 is fixedly connected with a positioning frame 7, the middle part of the lower end of the front side of the positioning frame 7 is fixedly connected with a first connecting rod 12, the lower end of the first connecting rod 12 is connected with a second connecting rod 11 through a rotating shaft, the lower end of the second connecting rod 11 is connected with a fastening screw 3 through a bearing, the fastening screw 3 is inserted in the middle of the fixing block 2 through threads, and the rear end of the fixing block 2 is fixedly connected to the upper part of the front end of the base rod 1.
As shown in fig. 1 and 2: the lower end of the fastening screw rod 3 is fixedly connected with a manual rotating disc, the outer side of the lower end of the manual rotating disc is connected with a rotating handle, and the fastening screw rod 3 can move up and down due to forward and reverse rotation.
As shown in fig. 1: the positioning frame 7 is C-shaped.
As shown in fig. 3: the middle part of the adjusting screw rod 9 is provided with a cylindrical hole 13, a spring 14 is movably inserted in the cylindrical hole 13, and the spring 14 is always in an extrusion state, so that the second ejector rod 10 can be more stable after adjustment.
As shown in fig. 1 and 2: the base rod 1, the first ejector rod 8 and the second ejector rod 10 are all the same in outer diameter.
The principle is as follows: during the use, when using, through manual rotation second ejector pin 10, this is because the effect of screw thread, can adjust the length of first ejector pin 8 and second ejector pin 10, the back is accomplished in the regulation, then first ejector pin 8 cup joints the outside at grafting post 4, because the connection pivot 5 of eccentric disc 6 eccentric department passes through the bearing and pegs graft in the lower part of grafting post 4, at this moment, through the manual carousel reversal of manual drive, and make fastening screw 3 reverse, fastening screw 3 will displacement downwards like this, thereby drive first connecting rod 12, second connecting rod 11 and locating rack 7 displacement downwards, thereby drive eccentric disc 6 and rotate, because the effect of eccentric disc 6, can make first ejector pin 8 and second ejector pin 10 displacement upwards, thereby the lower extreme of pouring the board is lived in the stable and fastening withstand.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a board strutting arrangement is pour in civil construction, includes basic pole (1), its characterized in that: the middle part of the upper end of the base rod (1) is fixedly connected with an inserting column (4), the middle part of the lower side of the inserting column (4) is inserted with a connecting rotating shaft (5) through a bearing, the left end and the right end of the connecting rotating shaft (5) are fixedly connected with eccentric discs (6), the upper part of the outer side of the inserting column (4) is movably inserted in the middle part of a first ejector rod (8), the middle part of the upper end of the first ejector rod (8) is fixedly connected with an adjusting screw rod (9), and the outer side of the adjusting screw rod (9) is inserted in the inner side of a second ejector rod (10) through threads;
the outer side front side of the eccentric disc (6) is fixedly connected with a positioning frame (7), a first connecting rod (12) is fixedly connected to the middle of the lower end of the front side of the positioning frame (7), a second connecting rod (11) is connected to the lower end of the first connecting rod (12) through a rotating shaft, a fastening screw rod (3) is connected to the lower end of the second connecting rod (11) through a bearing, the fastening screw rod (3) is inserted into the middle of the fixing block (2) through threads, and the rear end of the fixing block (2) is fixedly connected to the upper portion of the front end of the base rod (1).
2. The civil construction pouring plate supporting device according to claim 1, characterized in that: the lower end of the fastening screw rod (3) is fixedly connected with a manual rotating disc, and the outer side of the lower end of the manual rotating disc is connected with a rotating handle.
3. The civil construction pouring plate supporting device of claim 1, wherein: the positioning frame (7) is C-shaped.
4. The civil construction pouring plate supporting device according to claim 1, characterized in that: the middle part of the adjusting screw rod (9) is provided with a cylindrical hole (13), and a spring (14) is movably inserted in the cylindrical hole (13).
5. The civil construction pouring plate supporting device according to claim 1, characterized in that: the outer diameters of the base rod (1), the first ejector rod (8) and the second ejector rod (10) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218189.8U CN217760234U (en) | 2022-05-19 | 2022-05-19 | Board strutting arrangement is pour in civil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218189.8U CN217760234U (en) | 2022-05-19 | 2022-05-19 | Board strutting arrangement is pour in civil construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217760234U true CN217760234U (en) | 2022-11-08 |
Family
ID=83885556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221218189.8U Active CN217760234U (en) | 2022-05-19 | 2022-05-19 | Board strutting arrangement is pour in civil construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217760234U (en) |
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2022
- 2022-05-19 CN CN202221218189.8U patent/CN217760234U/en active Active
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