CN218061457U - Concrete form supporting construction - Google Patents
Concrete form supporting construction Download PDFInfo
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- CN218061457U CN218061457U CN202221151282.1U CN202221151282U CN218061457U CN 218061457 U CN218061457 U CN 218061457U CN 202221151282 U CN202221151282 U CN 202221151282U CN 218061457 U CN218061457 U CN 218061457U
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- fixedly connected
- wall
- telescopic
- telescopic link
- concrete form
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Abstract
The utility model relates to a technical field, especially a concrete form supporting construction are strutted to the template. The utility model has the advantages of: telescopic sleeve's inner wall sliding connection has the telescopic link, four first engaging lugs of edge fixedly connected with on the telescopic link top, the top of four first engaging lugs is all rotated and is connected with the ejector pin, the equal fixedly connected with second engaging lug of one end that the engaging lug was kept away from to four ejector pins, four ejector pins all rotate through the second engaging lug and are connected with the roof, the first connecting hinge of the equal fixedly connected with in middle part of four ejector pin sides, the direction slide opening has been seted up to the inner wall of telescopic link, the direction bar hole has all been seted up to the center department of four sides of direction slide opening inner wall, the inner wall sliding connection of direction slide opening has the lift slider, can make the user slide from top to bottom through rotating the lead screw can drive the lift slider, thereby can open or the polymerization through four ejector pins of second connecting hinge and connecting rod pulling, thereby can adjust the support range of roof, the practicality is improved.
Description
Technical Field
The utility model relates to a technical field, especially a concrete form supporting construction are strutted to the template.
Background
The formed template of building top surface concrete needs supporting device to support fixedly, but the following problem still exists in current concrete form supporting construction in use:
current concrete form supporting construction is simple, mostly is single support column, can only support the position of a bit, and the support scope at its top is not convenient for adjust, has the limitation of using.
SUMMERY OF THE UTILITY MODEL
The to-be-reached purpose of the utility model is to provide a concrete form supporting construction, this concrete form supporting construction have the technological effect of adjustable top support scope
In order to solve the technical problem, the utility model provides a following technical scheme is proposed:
the utility model provides a concrete form supporting construction, includes telescopic sleeve, telescopic sleeve's inner wall sliding connection has the telescopic link, four first engaging lugs of edge fixedly connected with on telescopic link top, four the top of first engaging lug all rotates and is connected with the ejector pin, four the equal fixedly connected with second engaging lug of one end that the engaging lug was kept away from to the ejector pin is four the ejector pin all rotates through the second engaging lug and is connected with the roof, four the equal fixedly connected with first connecting hinge in middle part of ejector pin side, the direction slide opening has been seted up to the inner wall of telescopic link, the direction bar hole has all been seted up to the center department of four sides of direction slide opening inner wall, the inner wall sliding connection of direction slide opening has the lift slider, the equal fixedly connected with second connecting hinge in center department of four sides of lift slider, one side of second connecting hinge is rotated and is connected with the connecting rod, the top and the first connecting hinge of connecting rod rotate and are connected, the center department of direction slide opening inner wall changes and is connected with the lead screw, lead screw and lift slider's center department threaded connection.
In order to solve the problems existing in some embodiments, the depth of the inner wall of the telescopic sleeve is half of the length of the telescopic rod, a non-slip mat is fixedly connected to half of the bottom of the outer wall of the telescopic rod, a fastening bolt is connected to one side of the top of the telescopic sleeve in a threaded manner, the fastening bolt penetrates into the inner wall of the telescopic sleeve, and one end of the fastening bolt, which penetrates into the telescopic sleeve, is in full contact with the non-slip mat.
In order to solve the problems existing in some embodiments, a first bevel gear is fixedly connected to the middle of the screw rod, a rotating shaft is in threaded connection with the middle of one side of the telescopic rod, one end of the rotating shaft penetrates through the inside of the guide sliding hole, a second bevel gear is fixedly connected to one end of the rotating shaft penetrating through the guide sliding hole, the second bevel gear is in meshed connection with the first bevel gear, and a rotating head is fixedly connected to one end of the rotating shaft, which is far away from the second bevel gear, so that the screw rod is conveniently driven to rotate.
In order to solve the problem that exists in some embodiments, the position of second connection hinge corresponds with the position in direction strip hole, the width of second connection hinge and the width looks adaptation in direction strip hole, second connection hinge and direction strip hole sliding connection, the second connection hinge runs through out the outside of telescopic link through direction strip hole, has solved the lead screw and has rotated the pivoted problem of drive lifting slide.
In order to solve the problems existing in some embodiments, a plurality of support ribs are fixedly connected to the bottom of the outer wall of the telescopic rod, the support ribs are all right-angled triangles, and the right-angled sides of the support ribs are fixedly connected with the outer wall of the telescopic rod, so that the problem of unstable bottom support is solved.
In order to solve the problems existing in some embodiments, the damping cushions are fixedly connected to the top surface of the top plate, and the top rods are distributed in an annular array around the center of the top surface of the telescopic rod, so that the problem of single supporting point is solved.
The utility model has the advantages of it is following:
this concrete form supporting construction, through having set up the telescope tube, the inner wall sliding connection of telescope tube has the telescopic link, four first engaging lugs of edge fixedly connected with on telescopic link top, the top of four first engaging lugs all rotates and is connected with the ejector pin, the equal fixedly connected with second engaging lug of one end that the engaging lug was kept away from to four ejector pins, four ejector pins all rotate through the second engaging lug and are connected with the roof, the equal fixedly connected with first connection hinge in middle part of four ejector pin sides, the direction slide opening has been seted up to the inner wall of telescopic link, the direction bar hole has all been seted up to the center department of four sides of direction slide opening inner wall, the inner wall sliding connection of direction slide opening has the lift slider, the equal fixedly connected with second connection hinge in center department of four sides of lift slider, one side rotation of second connection hinge is connected with the connecting rod, the top and the first connection hinge rotation of connecting rod are connected, the center department of direction slide opening inner wall is changeed and is connected with the lead screw, the center department threaded connection of lead screw and lift slider, can make the user can drive the lift slider up-and-down slide through rotating the lead screw, thereby can pass through second connection hinge and four ejector pins of connecting rod pulling or polymerization, thereby can adjust the support range of roof, open nature is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 isbase:Sub>A schematic cross-sectional view taken alongbase:Sub>A-base:Sub>A of fig. 2 according to the present invention.
In the figure: 1-telescopic sleeve, 2-first connecting lug, 3-ejector rod, 4-second connecting lug, 5-top plate, 6-first connecting hinge, 7-guiding strip-shaped hole, 8-second connecting hinge, 9-connecting rod, 10-rotating shaft, 11-supporting rib, 12-guiding sliding hole, 13-screw rod, 14-lifting slide block, 15-first bevel gear, 16-second bevel gear, 17-telescopic rod and 18-fastening bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
The first embodiment is as follows: as shown in fig. 1 to 3, a concrete form supporting structure, it includes telescopic sleeve 1, telescopic sleeve 1's inner wall sliding connection has telescopic link 17, four first engaging ears 2 of edge fixedly connected with on telescopic link 17 top, four first engaging ears 2's top all rotates and is connected with ejector pin 3, four ejector pins 3 keep away from the equal fixedly connected with second engaging ear 4 of one end of engaging ear 2, four ejector pins 3 all rotate through second engaging ear 4 and are connected with roof 5, the equal fixedly connected with first connection hinge 6 in middle part of four ejector pin 3 sides, direction slide opening 12 has been seted up to telescopic link 17's inner wall, direction slide opening 12's inner wall's four sides's center department has all seted up direction bar hole 7, the inner wall sliding connection of direction slide opening 12 has lift slider 14, the equal fixedly connected with second connection hinge 8 in center department of four sides of lift slider 14, one side rotation of second connection hinge 8 is connected with connecting rod 9, the top of connecting rod 9 rotates with first connection hinge 6 to be connected, the center department of direction slide opening 12 inner wall's inner wall rotates and is connected with lead screw 13, lead screw 13 and lift slider 14's center department threaded connection.
As a selectable technical scheme of the utility model, the degree of depth of 1 inner wall of telescope tube is half of telescopic link 17 length, half fixedly connected with slipmat of telescopic link 17 outer wall bottom, one side threaded connection at 1 top of telescope tube has fastening bolt 18, fastening bolt 18 runs through into 1 inner wall of telescope tube, fastening bolt 18 runs through into 1 one end of telescope tube and slipmat contact completely, thereby can compress tightly the slipmat of telescopic link 17 outer wall when making fastening bolt 18 tighten, realize fixed to telescopic link 17.
As an optional technical scheme of the utility model, the first bevel gear 15 of middle part fixedly connected with of lead screw 13, the middle part threaded connection of telescopic link 17 one side has rotation axis 10, the inside of going into direction slide opening 12 is run through to the one end of rotation axis 10, rotation axis 10 runs through the one end fixedly connected with second bevel gear 16 of going into direction slide opening 12, second bevel gear 16 is connected with the meshing of first bevel gear 15, the one end fixedly connected with rotating head of second bevel gear 16 is kept away from to rotation axis 10, thereby make the user can drive lead screw 13 and rotate through rotating outside rotation axis 10.
As a selectable technical scheme of the utility model, the position that hinge 8 is connected to the second is corresponding with direction strip hole 7's position, hinge 8's width is connected to the second and direction strip hole 7's width looks adaptation, hinge 8 and direction strip hole 7 sliding connection are connected to the second, hinge 8 is connected to the second runs through out telescopic link 17's outside through direction strip hole 7, through direction strip hole 7 and the direction that hinge 8 is connected to the second, can restrict lifting slide 14 and rotate, can drive lifting slide 14 when making lead screw 13 rotate and go up and down.
As an optional technical scheme of the utility model, a plurality of brace rods 11 of bottom fixedly connected with of the 17 outer walls of telescopic link, a plurality of brace rods 11 are right angled triangle, and the right-angle side and the 17 outer walls fixed connection of telescopic link of a plurality of brace rods 11 can improve the stability of support through a plurality of brace rods 11.
As a selectable technical scheme of the utility model, the top surface fixedly connected with damping pad of roof 5, ejector pin 3 center department ring array around the top surface of telescopic link 17 distributes, and the damping pad can improve frictional force, improves the stability of support, and array distribution can the homodisperse holding power, improves the stability of support.
Example two: the first bevel gear 15 and the second bevel gear 16 are replaced by worm gears, and the embodiment can enable the worm to drive the lead screw 13 to rotate, has a self-locking effect, and prevents the drive lead screw 13 from loosening.
A concrete formwork supporting structure specifically comprises the following use steps:
1) The lifting slide block 14 can be driven to slide up and down by rotating the screw rod 13, so that the four top rods 3 can be pulled to open or converge through the second connecting hinge 8 and the connecting rod 9, and the supporting range of the top plate 5 can be adjusted;
2) Then the telescopic rod 17 is pushed upwards to lift upwards, so that the template on the top surface of the top plate 5 is formed;
3) Then, the fastening bolt 18 is tightened to press the telescopic rod 17, so that the height is fixed.
To sum up, this concrete form supporting construction, through having set up telescope tube 1, telescope tube 1's inner wall sliding connection has telescopic link 17, four first engaging ears 2 of edge fixedly connected with on telescopic link 17 top, four first engaging ears 2's top all rotates and is connected with ejector pin 3, four ejector pins 3 keep away from the equal fixedly connected with second engaging ear 4 of one end of engaging ear 2, four ejector pins 3 all rotate through second engaging ear 4 and are connected with roof 5, the equal fixedly connected with first connection hinge 6 in middle part of four ejector pin 3 sides, direction slide opening 12 has been seted up to telescopic link 17's inner wall, direction slide opening 12's 12 inner wall's four sides center department has all seted up direction strip hole 7, the inner wall sliding connection of direction slide opening 12 has lifting slide 14, the equal fixedly connected with second connection hinge 8 in center department of lifting slide 14 four sides, one side rotation of second connection hinge 8 is connected with connecting rod 9, the top of connecting rod 9 rotates with first connection hinge 6 to be connected, the center department of direction slide opening 12 inner wall changes and is connected with lead screw 13, lead screw 13 and lifting slide 14's 14 center department threaded connection, can make the user pass through rotation drive screw 13 and can open lifting slide opening 14, thereby the pull of four ejector pin 14 and the practicality is supported roof 5, thereby the range is improved and the polymerization hinge 5 is supported by four ejector pin.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a concrete form supporting construction which characterized in that: comprises an expansion sleeve (1), the inner wall of the expansion sleeve (1) is connected with an expansion link (17) in a sliding way, the edge of the top end of the telescopic rod (17) is fixedly connected with four first connecting lugs (2), the tops of the four first connecting lugs (2) are all rotatably connected with ejector rods (3), one ends of the four ejector rods (3) far away from the connecting lugs (2) are all fixedly connected with second connecting lugs (4), the four ejector rods (3) are all rotatably connected with a top plate (5) through the second connecting lugs (4), the middle parts of one side surfaces of the four ejector rods (3) are all fixedly connected with first connecting hinges (6), the inner wall of the telescopic rod (17) is provided with a guide sliding hole (12), the centers of four side surfaces of the inner wall of the guide sliding hole (12) are provided with guide strip-shaped holes (7), the inner wall of the guide sliding hole (12) is connected with a lifting sliding block (14) in a sliding way, the centers of the four side surfaces of the lifting slide block (14) are fixedly connected with second connecting hinges (8), one side of the second connecting hinge (8) is rotationally connected with a connecting rod (9), the top of the connecting rod (9) is rotationally connected with the first connecting hinge (6), the center of the inner wall of the guide sliding hole (12) is rotationally connected with a screw rod (13), the screw rod (13) is in threaded connection with the center of the lifting slide block (14).
2. A concrete form supporting construction according to claim 1, wherein: the depth of telescopic sleeve (1) inner wall is half of telescopic link (17) length, half fixedly connected with slipmat of telescopic link (17) outer wall bottom, one side threaded connection at telescopic sleeve (1) top has fastening bolt (18), fastening bolt (18) run through into telescopic sleeve (1) inner wall, fastening bolt (18) run through into the one end and the slipmat full contact of telescopic sleeve (1).
3. A concrete form supporting construction according to claim 1, wherein: the middle part of lead screw (13) fixedly connected with first bevel gear (15), the middle part threaded connection of telescopic link (17) one side has rotation axis (10), the inside of guide slide hole (12) is run through into the one end of rotation axis (10), the one end fixedly connected with second bevel gear (16) that rotation axis (10) run through into guide slide hole (12), second bevel gear (16) and first bevel gear (15) meshing are connected, the one end fixedly connected with rotating head of second bevel gear (16) is kept away from in rotation axis (10).
4. A concrete form supporting construction according to claim 1, wherein: the position of second connection hinge (8) is corresponding with the position of direction strip hole (7), the width of second connection hinge (8) and the width looks adaptation of direction strip hole (7), second connection hinge (8) and direction strip hole (7) sliding connection, second connection hinge (8) runs through out the outside of telescopic link (17) through direction strip hole (7).
5. A concrete form supporting construction according to claim 1, wherein: the bottom of the outer wall of the telescopic rod (17) is fixedly connected with a plurality of supporting ribs (11), the supporting ribs (11) are right-angled triangles, and the right-angled sides of the supporting ribs (11) are fixedly connected with the outer wall of the telescopic rod (17).
6. A concrete form supporting construction according to claim 1, wherein: the top surface fixedly connected with damping pad of roof (5), ejector pin (3) are around the central department annular array distribution of telescopic link (17) top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151282.1U CN218061457U (en) | 2022-05-13 | 2022-05-13 | Concrete form supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151282.1U CN218061457U (en) | 2022-05-13 | 2022-05-13 | Concrete form supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218061457U true CN218061457U (en) | 2022-12-16 |
Family
ID=84431352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221151282.1U Active CN218061457U (en) | 2022-05-13 | 2022-05-13 | Concrete form supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218061457U (en) |
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2022
- 2022-05-13 CN CN202221151282.1U patent/CN218061457U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: 322000 Unit 3, Building 38, Dashuifan, Zhujiang Street, Yiwu City, Jinhua City, Zhejiang Province Patentee after: Yiwu Chengsheng Municipal Engineering Co.,Ltd. Address before: Group 1, Songmenshan Village, Choujiang Street, Yiwu City, Jinhua City, Zhejiang Province, 322000 Patentee before: Gong Wanqiang |