CN214462378U - A concrete placement support frame for civil engineering - Google Patents
A concrete placement support frame for civil engineering Download PDFInfo
- Publication number
- CN214462378U CN214462378U CN202120248282.2U CN202120248282U CN214462378U CN 214462378 U CN214462378 U CN 214462378U CN 202120248282 U CN202120248282 U CN 202120248282U CN 214462378 U CN214462378 U CN 214462378U
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- Prior art keywords
- fixedly connected
- support frame
- bottom plate
- civil engineering
- support
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- 239000004567 concrete Substances 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066114 cabin-2 Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a concrete placement support frame for civil engineering, which comprises a bottom plate, wherein the top of the inner cavity of the bottom plate is provided with a machine groove, the inner cavity of the machine groove is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a driving gear, the utility model constructs a concrete placement support frame for civil engineering by arranging the bottom plate, the machine groove, the motor, the driving gear, a support column, a support rod, a support plate, a positive and negative threaded rod, a driven gear, a concave frame, a thread sleeve and a connecting rod, wherein the driving gear is driven by the motor to rotate the driven gear and the positive and negative threaded rod, so that the thread sleeve and the connecting rod can be driven to move relatively, at the moment, the connecting rod can support the concave frame and the support rod to push the support plate to adjust the height, thereby having better automatic lifting function, avoiding the traditional support frame from needing manual setting up or lifting the height of the support frame, the working efficiency is improved, and the operation difficulty is reduced.
Description
Technical Field
The utility model relates to a civil engineering technical field specifically is a concrete placement support frame for civil engineering.
Background
The steel pipe scaffold is arranged on the lower end face of a wood formwork for pouring the reinforced concrete member, the existing steel pipe scaffold generally comprises a stand column and a cross beam, the stand column supports the cross beam, and the cross beam supports the wood formwork.
Common concrete placement support frame in the existing market mostly does not have better automatic lifting function, needs the workman to build or promote the support height by hand, has greatly reduced work efficiency, has improved the operation degree of difficulty, for this reason we propose a concrete placement support frame for civil engineering, solve above problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete placement support frame for civil engineering possesses better automatic lifting function's advantage, has solved common concrete placement support frame on the existing market and has mostly not possessed better automatic lifting function, needs the manual construction of workman or promotes the support height, has greatly reduced work efficiency, has improved the problem of the operation degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete pouring support frame for civil engineering comprises a bottom plate, wherein the top of an inner cavity of the bottom plate is provided with a machine groove, the inner cavity of the machine groove is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a driving gear, the two sides of the top of the bottom plate are both fixedly connected with supporting columns, the two sides of the inner cavity of each supporting column are both connected with supporting rods in a sliding way, the top of the supporting rod is fixedly connected with a supporting plate, one side of the two supporting columns which is opposite to each other is movably connected with a positive and negative threaded rod through a bearing, the axial center of the surface of the positive and negative threaded rods is sleeved with a driven gear, the driving gear is meshed with the driven gear, the tops of the opposite sides of the two supporting rods are fixedly connected with a concave frame, the screw thread is connected with the threaded sleeve on the two sides of the surface of the positive and negative threaded rod, the connecting rod is fixedly connected with the top of the threaded sleeve, and the bottom of the concave frame is connected with the connecting rod in a sliding mode.
Preferably, the sliding grooves are formed in the two sides of the inner cavity of the supporting column, the sliding blocks are connected to the inner cavity of the sliding grooves in a sliding mode, and one sides, far away from the sliding grooves, of the sliding blocks are fixedly connected with the supporting rod.
Preferably, sliding grooves are formed in two sides of the bottom of the concave frame, the top of the connecting rod is movably connected with idler wheels through rotating shafts, and the idler wheels are connected with the sliding grooves in a sliding mode.
Preferably, both sides of the bottom plate are fixedly connected with electric push rods, and the bottom of each electric push rod is fixedly connected with a fixing plate.
Preferably, a limiting groove is formed in the left side of the top of the bottom plate, a limiting block is connected to the inner cavity of the limiting groove in a sliding mode, and one end, far away from the limiting groove, of the limiting block is fixedly connected with the threaded sleeve.
Preferably, the bottom of the bottom plate is fixedly connected with a storage battery box, and four corners of the bottom plate are movably connected with wheels.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bottom plate, the aircraft cabin, including a motor, an end cap, a controller, and a cover plate, the driving gear, the support column, the bracing piece, a supporting plate, positive and negative threaded rod, driven gear, concave type frame, the setting of thread bush and connecting rod, a concrete placement support frame that is used for civil engineering has been found jointly, wherein drive the driving gear through the motor and make driven gear and positive and negative threaded rod rotate, thereby can drive thread bush and connecting rod and carry out relative removal, at this moment the connecting rod can support concave type frame and bracing piece promotion backup pad and carry out the altitude mixture control, thereby can possess better automatic lifting function, it needs the manual work to build or promote the support height to have avoided traditional support, the work efficiency is improved, the operation degree of difficulty has been reduced.
2. The utility model can limit the concave frame by arranging the sliding groove and the roller, and reduce the friction force when the connecting rod supports the concave frame to lift;
the support frame can be fixed by arranging the electric push rod and the fixing plate, so that the displacement of the support frame caused by the eccentric sliding is avoided;
the threaded sleeve can be limited to move by arranging the limiting groove and the limiting block;
through setting up the battery box, can provide electric power to the electrical components in the support frame and support, make it break away from the dependence of commercial power, make things convenient for the workman to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a support post in the structure of the present invention;
FIG. 3 is a perspective view of a support post and a support rod in the structure of the present invention;
fig. 4 is a partial enlarged view of a in the structure of the present invention.
In the figure: 1. a base plate; 2. a machine groove; 3. a motor; 4. a driving gear; 5. a support pillar; 6. a support bar; 7. a support plate; 8. a positive and negative threaded rod; 9. a driven gear; 10. a concave frame; 11. a threaded sleeve; 12. a connecting rod; 13. a chute; 14. a slider; 15. a wheel; 16. a sliding groove; 17. a roller; 18. an electric push rod; 19. a fixing plate; 20. a limiting groove; 21. a limiting block; 22. a storage battery box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a concrete pouring support frame for civil engineering comprises a bottom plate 1, a machine groove 2 is arranged at the top of the inner cavity of the bottom plate 1, a motor 3 is fixedly connected to the inner cavity of the machine groove 2, a driving gear 4 is fixedly connected to the output shaft of the motor 3, support columns 5 are fixedly connected to both sides of the top of the bottom plate 1, support rods 6 are slidably connected to both sides of the inner cavity of the support columns 5, a support plate 7 is fixedly connected to the top of each support rod 6, a positive and negative threaded rod 8 is movably connected to one side of each support column 5 opposite to the other through a bearing, a driven gear 9 is sleeved at the axis of the surface of the positive and negative threaded rod 8, the driving gear 4 is engaged with the driven gear 9, a concave frame 10 is fixedly connected to the top of one side of each support rod 6 opposite to the other, thread sleeves 11 are respectively connected to both sides of the surface of the positive and negative threaded rod 8, and connecting rods 12 are fixedly connected to the tops of the thread sleeves 11, concave frame 10's bottom and connecting rod 12 sliding connection, through bottom plate 1, the aircraft cabin 2, motor 3, the driving gear 4, support column 5, bracing piece 6, backup pad 7, positive and negative threaded rod 8, driven gear 9, concave frame 10, the setting of thread bush 11 and connecting rod 12, a concrete placement support frame for civil engineering has been found jointly, wherein drive driving gear 4 through motor 3 makes driven gear 9 and positive and negative threaded rod 8 rotate, thereby can drive thread bush 11 and connecting rod 12 and carry out relative removal, at this moment connecting rod 12 can support concave frame 10 and bracing piece 6 promotion backup pad 7 and carry out altitude mixture control, thereby can possess better automatic lifting function, it needs the manual support height of putting up or promoting to have avoided traditional support, work efficiency is improved, the operation degree of difficulty has been reduced.
Referring to fig. 2, sliding grooves 13 are formed in both sides of an inner cavity of the supporting column 5, a sliding block 14 is slidably connected to the inner cavity of the sliding groove 13, and one side of the sliding block 14 away from the sliding groove 13 is fixedly connected to the supporting rod 6.
Referring to fig. 1 and 4, sliding grooves 16 are formed in both sides of the bottom of the concave frame 10, a roller 17 is movably connected to the top of the connecting rod 12 through a rotating shaft, the roller 17 is slidably connected to the sliding grooves 16, and the sliding grooves 16 and the roller 17 are arranged to limit the concave frame 10 and reduce friction when the connecting rod 12 supports the concave frame 10 to ascend and descend.
Referring to fig. 1, both sides of the bottom plate 1 are fixedly connected with electric push rods 18, the bottom of the electric push rods 18 is fixedly connected with a fixing plate 19, and the support frame can be fixed by arranging the electric push rods 18 and the fixing plate 19, so that the support frame is prevented from sliding off to cause displacement.
Referring to fig. 1, a limiting groove 20 is formed in the left side of the top of the bottom plate 1, a limiting block 21 is connected to an inner cavity of the limiting groove 20 in a sliding manner, one end, away from the limiting groove 20, of the limiting block 21 is fixedly connected with the threaded sleeve 11, and the threaded sleeve 11 can be limited and moved by the aid of the limiting groove 20 and the limiting block 21.
Referring to fig. 1, a storage battery box 22 is fixedly connected to the bottom of a bottom plate 1, wheels 15 are movably connected to four corners of the bottom plate 1, and a storage battery can be fixedly mounted in the storage battery box 22 by arranging the storage battery box 22, so that electric elements in a support frame can be supported by electric power, dependence of commercial power is eliminated, and the electric vehicle is convenient for workers to use.
When in use, the support frame can be moved to a required position by the arrangement of the wheels 15, then the fixed plate 19 is pushed to contact with the ground by starting the electric push rod 18, the support frame can be limited and fixed, the support frame is prevented from being displaced due to impact force when concrete is poured, at the moment, the driving gear 4 is driven to rotate by the starting motor 3, the driving gear 4 drives the driven gear 9 and the positive and negative threaded rod 8 to rotate, the positive and negative threaded rod 8 drives the threaded sleeve 11 limited and moved by the limiting groove 20 and the limiting block 21 to move relatively, so that the connecting rod 12 and the roller 17 can be driven to move in the sliding groove 16, at the moment, the concave frame 10 and the supporting rod 6 can be pushed to move upwards, the supporting plate 7 can be adjusted in height by the movement of the concave frame 10 and the supporting rod 6, and has a better automatic lifting function, can better support the plank sheathing to reach and avoid traditional support to need the manual work of people to build or promote the support height, improved work efficiency, reduced the operation degree of difficulty, through setting up battery box 22 at last, can provide electric power to the electrical components in the support frame and support, make it break away from the reliance of commercial power, make things convenient for the workman to use.
The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.
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 placement support frame for civil engineering, includes bottom plate (1), its characterized in that: the top of the inner cavity of the bottom plate (1) is provided with a machine groove (2), the inner cavity of the machine groove (2) is fixedly connected with a motor (3), an output shaft of the motor (3) is fixedly connected with a driving gear (4), two sides of the top of the bottom plate (1) are both fixedly connected with supporting columns (5), two sides of the inner cavity of each supporting column (5) are both slidably connected with supporting rods (6), the top of each supporting rod (6) is fixedly connected with a supporting plate (7), one opposite side of each supporting column (5) is both movably connected with a positive and negative threaded rod (8) through a bearing, a driven gear (9) is sleeved at the axis of the surface of the positive and negative threaded rod (8), the driving gear (4) is meshed with the driven gear (9), the top of one opposite side of each supporting rod (6) is both fixedly connected with a concave frame (10), and both sides of the surface of the positive and negative threaded rod (8) are both in threaded connection with threaded sleeves (11), the top of the threaded sleeve (11) is fixedly connected with a connecting rod (12), and the bottom of the concave frame (10) is connected with the connecting rod (12) in a sliding mode.
2. A concrete pouring support frame for civil engineering as claimed in claim 1, characterized in that: spout (13) have all been seted up to the both sides of support column (5) inner chamber, the inner chamber sliding connection of spout (13) has slider (14), one side and bracing piece (6) fixed connection that spout (13) were kept away from in slider (14).
3. A concrete pouring support frame for civil engineering as claimed in claim 1, characterized in that: sliding grooves (16) are formed in two sides of the bottom of the concave frame (10), the top of the connecting rod (12) is movably connected with idler wheels (17) through rotating shafts, and the idler wheels (17) are connected with the sliding grooves (16) in a sliding mode.
4. A concrete pouring support frame for civil engineering as claimed in claim 1, characterized in that: the electric pushing device is characterized in that electric pushing rods (18) are fixedly connected to the two sides of the bottom plate (1), and fixing plates (19) are fixedly connected to the bottoms of the electric pushing rods (18).
5. A concrete pouring support frame for civil engineering as claimed in claim 1, characterized in that: spacing groove (20) have been seted up to the left side at bottom plate (1) top, the inner chamber sliding connection of spacing groove (20) has stopper (21), the one end and thread bush (11) fixed connection that spacing groove (20) were kept away from in stopper (21).
6. A concrete pouring support frame for civil engineering as claimed in claim 1, characterized in that: the bottom of bottom plate (1) fixedly connected with battery box (22), the equal swing joint in four corners of bottom plate (1) bottom has wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248282.2U CN214462378U (en) | 2021-01-29 | 2021-01-29 | A concrete placement support frame for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248282.2U CN214462378U (en) | 2021-01-29 | 2021-01-29 | A concrete placement support frame for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462378U true CN214462378U (en) | 2021-10-22 |
Family
ID=78141369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120248282.2U Expired - Fee Related CN214462378U (en) | 2021-01-29 | 2021-01-29 | A concrete placement support frame for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214462378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033162A (en) * | 2021-12-23 | 2022-02-11 | 武汉誉城千里建工有限公司 | Make things convenient for template for concrete placement of dismouting |
| CN114673349A (en) * | 2022-03-07 | 2022-06-28 | 山东省水利工程局有限公司 | Support fixing device of adjustable cast in situ concrete beam template |
-
2021
- 2021-01-29 CN CN202120248282.2U patent/CN214462378U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033162A (en) * | 2021-12-23 | 2022-02-11 | 武汉誉城千里建工有限公司 | Make things convenient for template for concrete placement of dismouting |
| CN114673349A (en) * | 2022-03-07 | 2022-06-28 | 山东省水利工程局有限公司 | Support fixing device of adjustable cast in situ concrete beam template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |