CN211447703U - Construction support for civil engineering building convenient to adjust - Google Patents
Construction support for civil engineering building convenient to adjust Download PDFInfo
- Publication number
- CN211447703U CN211447703U CN201922136450.4U CN201922136450U CN211447703U CN 211447703 U CN211447703 U CN 211447703U CN 201922136450 U CN201922136450 U CN 201922136450U CN 211447703 U CN211447703 U CN 211447703U
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- threaded rod
- base
- motor
- rotating shaft
- civil engineering
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Abstract
The utility model discloses a construction support for civil engineering building convenient to adjust, which belongs to the field of civil engineering building, and comprises a base, a first external thread rod, a first internal thread rod, a first switch piece, a connecting rod, a second motor, a material box, a second external thread rod and a pulley, wherein the first motor is arranged in the middle of the lower part inside the base, and the first external thread rods are arranged on the left side and the right side of the first motor; a first connecting plate is arranged above the first inner threaded rod, and a folding rainproof cover is arranged above the connecting rod; and a third sliding groove is formed in the inner walls of the left side and the right side of the base, and a second outer threaded rod is installed below the third motor. The utility model discloses a cooperation between the first motor, first gear, second gear, first external screw thread pole, the first internal screw thread pole that set up is used, can adjust the height of backup pad, facilitates the use during the construction more.
Description
Technical Field
The utility model belongs to civil engineering building field specifically is a construction support for civil engineering building convenient to adjust.
Background
Civil engineering building is in the work progress, as required highly be under construction in the difference, traditional scaffold structure is generally for fixing on the wall, the quantity is big, use cost is high, and be not convenient for adjust, the current construction support that is used for civil engineering building is most of relatively heavier, it is inconvenient to remove, and the installation is basically used for accomplishing through fastening screw and nut support's cooperation, it is not swift convenient enough to adjust, when the workman stands on the support construction in addition, often place the material on the support, be convenient for take, nevertheless when the material weight on the material support reaches a definite value, there is certain potential safety hazard, and be difficult to being caught.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering construction support for building convenient to adjust to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a construction support convenient to adjust for civil engineering construction comprises a base, a first external threaded rod, a first internal threaded rod, a first switch piece, a connecting rod, a second motor, a material box, a second external threaded rod and pulleys, wherein the first motor is installed in the middle of the lower portion inside the base, a first rotating shaft is installed on the first motor, a first gear is installed on the first rotating shaft, the first external threaded rod is installed on the left side and the right side of the first motor, a second gear is installed on the first external threaded rod and is positioned inside the base, the second gears on the left side and the right side are meshed with the first gear, the first internal threaded rod is installed on the first external threaded rod, a controller and a buzzer are respectively installed above the first internal threaded rods on the left side and the right side, a support main body is installed between the first internal threaded rods on the left side and the right side, first sliding grooves are installed on the inner walls on the left side and the right side of the support main body, a support plate is arranged between the first sliding grooves on the left side and the right side, a plurality of springs are uniformly arranged between the lower part of the support plate and the support main body, a first switch piece is arranged in the middle of the lower part of the support plate, and a second switch piece is arranged in the middle of the lower part inside the support main body; a first connecting plate is arranged above the first inner threaded rod, a second rotating shaft is arranged above the first connecting plate, a lifting rope roller is arranged on the second rotating shaft, a second motor is arranged at the rear side of the second rotating shaft, a lifting rope is wound on the lifting rope roller, a second connecting plate is arranged above one side, away from the supporting plate, of the first inner threaded rod, a third rotating shaft is arranged at one side, away from the first inner threaded rod, of the second connecting plate, a guide wheel is arranged on the third rotating shaft, the lifting rope passes through the guide wheel, material boxes are arranged below the lifting rope, the material boxes at the left side and the right side are respectively positioned at the left side and the right side above the base, a third connecting plate is arranged above the first inner threaded rod at the left side and the right side, a second sliding groove is arranged on the third connecting plate, connecting rods are arranged at the left side and the right side above the second sliding groove, a first sliding; be provided with the third spout on the inner wall of the base left and right sides, the third motor is all installed to the left and right sides of the inside top of base, the outer threaded rod of second is installed to the below of third motor, threaded rod in the second is installed to the below of the outer threaded rod of second, the connecting block is installed to one side that the second internal thread pole is close to the third spout, the second slider is installed to one side that threaded rod in the second was kept away from to the connecting block, the second slider is installed on the third spout, the pulley is installed to the below of threaded rod in the second.
As a further aspect of the present invention: a first bearing seat is installed between the lower portion of the first external thread rod and the base, and a second bearing seat is installed between the upper portion of the base and the first external thread rod.
As a further aspect of the present invention: the first switch piece and the second switch piece jointly form a touch switch, and the first switch piece and the second switch piece are respectively and electrically connected with the buzzer.
As a further aspect of the present invention: the first sliding block is installed on the second sliding groove, fastening nuts are arranged on the left side and the right side of the second sliding groove, and the fastening nuts can fix the first sliding block.
As a further aspect of the present invention: the left side and the right side of the inside below of the base are provided with through holes, the through holes are located under the pulleys, and four anti-skidding blocks are uniformly distributed below the base.
Compared with the prior art, the utility model can adjust the height of the supporting plate through the matching use among the first motor, the first gear, the second gear, the first external screw thread rod and the first internal screw thread rod, and is more convenient to use during construction; through the matched use among the third motor, the second external threaded rod, the second internal threaded rod and the pulley, the construction support can be moved through the pulley when the construction support needs to be moved; through the matched use of the first switch piece, the second switch piece and the buzzer, the buzzer can give an alarm when the material on the supporting plate is overweight, so that potential safety hazards are eliminated; can expand the material in the backup pad to protect in rainy day through the folding rain-proof cover that sets up, prevent that the material in the backup pad from weing and damaging.
Drawings
Fig. 1 is a schematic structural view of a construction bracket for civil engineering construction, which is convenient to adjust.
Fig. 2 is a schematic side view of a hoist roller and a guide wheel in a construction bracket for civil engineering construction, which are easy to adjust.
Fig. 3 is a schematic view showing a structure in which a pulley is extended in a construction bracket for civil engineering construction, which is convenient to adjust.
In the figure: 1. a base; 2. a first motor; 3. a first rotating shaft; 4. a first gear; 5. a first externally threaded rod; 6. a first bearing housing; 7. a second gear; 8. a second bearing housing; 9. a first inner threaded rod; 10. a stent body; 11. a first chute; 12. a support plate; 13. a spring; 14. a first switching member; 15. a second switching member; 16. a controller; 17. a third connecting plate; 18. a second chute; 19. a connecting rod; 20. a first slider; 21. fastening a nut; 22. folding rain cover; 23. a first connecting plate; 24. a second rotating shaft; 25. a rope hanging roller; 26. a second motor; 27. a second connecting plate; 28. a third rotating shaft; 29. a guide wheel; 30. a lifting rope; 31. a material box; 32. a buzzer; 33. a third chute; 34. a third motor; 35. a second outer threaded rod; 36. a second inner threaded rod; 37. connecting blocks; 38. a second slider; 39. a pulley; 40. a through hole; 41. and (4) anti-skid blocks.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a construction bracket for civil engineering construction convenient to adjust comprises a base 1, a first external threaded rod 5, a first internal threaded rod 9, a first switch 14, a connecting rod 19, a second motor 26, a material tank 31, a second external threaded rod 35 and a pulley 39; a first motor 2 is arranged in the middle of the lower part inside the base 1, a first rotating shaft 3 is arranged on the first motor 2, a first gear 4 is arranged on the first rotating shaft 3, first external threaded rods 5 are arranged on the left side and the right side of the first motor 2, a first bearing seat 6 is arranged between the lower part of the first external threaded rod 5 and the base 1, a second bearing seat 8 is arranged between the upper part of the base 1 and the first external threaded rod 5, a second gear 7 is arranged on the first external threaded rod 5, the second gear 7 is positioned inside the base 1, the second gears 7 on the left side and the right side are meshed and connected with the first gear 4, a first internal threaded rod 9 is arranged on the first external threaded rod 5, a controller 16 and a buzzer 32 are respectively arranged above the side, which is close to the first internal threaded rods 9 on the left side and the right side, the controller 16 is a PLC controller, and a support body 10 is arranged between the first internal threaded rods 9 on the left side and, install first spout 11 on the left and right sides inner wall of support main part 10, install backup pad 12 between the first spout 11 of the left and right sides, many springs 13 are installed to the equipartition between the below of backup pad 12 and the support main part 10, be provided with first switch spare 14 in the middle of the below of backup pad 12, be provided with second switch spare 15 in the middle of the inside below of support main part 10, first switch spare 14 constitutes touch switch with second switch spare 15 jointly, first switch spare 14, second switch spare 15 is connected with bee calling organ 32 electricity respectively, when the material of placing on backup pad 12 is more and more, backup pad 12 atress constantly moves downwards, finally make first switch spare 14 and second switch spare 15 contact, make circuit intercommunication bee calling organ 32 send out the police dispatch newspaper, the material of placing on the suggestion backup pad 12 is overweight.
A first connecting plate 23 is arranged above the first inner threaded rod 9, a second rotating shaft 24 is arranged above the first connecting plate 23, a sling roller 25 is arranged on the second rotating shaft 24, a second motor 26 is arranged at the rear side of the second rotating shaft 24, a sling 30 is wound on the sling roller 25, a second connecting plate 27 is arranged above one side of the first inner threaded rod 9, which is far away from the support plate 12, a third rotating shaft 28 is arranged at one side of the second connecting plate 27, which is far away from the first inner threaded rod 9, a guide wheel 29 is arranged on the third rotating shaft 28, the sling 30 passes through the guide wheel 29, a material box 31 is arranged below the sling 30, the material boxes 31 at the left side and the right side are respectively positioned at the left side and the right side above the base 1, the constructed material can be more conveniently conveyed to the support plate 12 through the matching use of the sling roller 25, the sling 30 and the material box 31, the worker can take the material conveniently, a third connecting plate 17 is arranged above the first inner threaded rod 9, be provided with second spout 18 on the third connecting plate 17, connecting rod 19 is installed to the left and right sides of second spout 18 top, first slider 20 is installed to connecting rod 19's below, first slider 20 is installed on second spout 18, the left and right sides of second spout 18 is provided with fastening nut 21, fastening nut 21 can fix first slider 20, folding rain-proof cover 22 is installed to connecting rod 19's top, can open the material to the backup pad 12 on rainy day through setting up folding rain-proof cover 22 and protect, prevent that the material on the backup pad 12 from damaging by the tide.
The inner walls of the left side and the right side of the base 1 are provided with third sliding grooves 33, the left side and the right side above the inside of the base 1 are provided with third motors 34, second external threaded rods 35 are arranged below the third motors 34, second internal threaded rods 36 are arranged below the second external threaded rods 35, connecting blocks 37 are arranged on one sides, close to the third sliding grooves 33, of the second internal threaded rods 36, second sliding blocks 38 are arranged on one sides, far away from the second internal threaded rods 36, of the connecting blocks 37, second sliding blocks 38 are arranged on the third sliding grooves 33, pulleys 39 are arranged below the second internal threaded rods 36, through holes 40 are arranged on the left side and the right side below the inside of the base 1, the through holes 40 are positioned right below the pulleys 39, four anti-skid blocks 41 are uniformly distributed below the base 1, and the pulleys 39 can move up and down through the matching use among the third motors 34, the second external threaded rods 35, the second internal threaded, the construction support is convenient to move.
The utility model discloses in the use, stand on backup pad 12 through the constructor, make third motor 34 rotate through controller 16, third motor 34 drives second external threaded rod 35 and rotates, second external threaded rod 35 drives second internal threaded rod 36 and moves down, second internal threaded rod 36 drives pulley 39 and moves down, make pulley 39 move to the bottom of through-hole 40, pulley 39 jacks up whole construction support, then move construction support to appointed position through pulley 39, then make third motor 34 reverse rotation, make pulley 39 withdraw upwards, make non slipping spur 41 and ground contact; then the first motor 2 rotates to drive the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the first gear 4 to rotate, the first gear 4 drives the second gears 7 on the left side and the right side to rotate respectively, the second gear 7 drives the first external threaded rod 5 to rotate, the first external threaded rod 5 drives the first internal threaded rod 9 to move upwards, the first internal threaded rod 9 drives the bracket main body 10 to move to a specified height to start construction, the second rotating shaft 24 can be driven to rotate by the rotation of the second motor 26, the second rotating shaft 24 drives the sling roller 25 to rotate, the sling roller 25 retracts the sling 30, the retraction of the sling 30 enables the material box 31 to move upwards and downwards, the material is convenient to convey, when the material on the supporting plate 12 is more and more, the supporting plate 12 continuously compresses the spring 13 to move downwards, the supporting plate 12 drives the first switch 14 to move downwards, and the first switch 14 finally contacts with the second switch 15, the circuit is connected, and the buzzer 32 sounds an alarm; when raining, the folding rain cover 22 is opened through the connecting rod 19, and materials on the supporting plate 12 are protected.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A construction support convenient to adjust for civil engineering construction comprises a base (1), a first external threaded rod (5), a first internal threaded rod (9), a first switch piece (14), a connecting rod (19), a second motor (26), a material box (31), a second external threaded rod (35) and a pulley (39), and is characterized in that a first motor (2) is installed in the middle of the lower portion inside the base (1), a first rotating shaft (3) is installed on the first motor (2), a first gear (4) is installed on the first rotating shaft (3), the first external threaded rods (5) are installed on the left side and the right side of the first motor (2), a second gear (7) is installed on the first external threaded rod (5), the second gear (7) is located inside the base (1), the second gears (7) on the left side and the right side are connected with the first gear (4) in a meshing manner, the first internal threaded rod (9) is installed on the first external threaded rod (5), a controller (16) and a buzzer (32) are respectively arranged above one side, close to each other, of the first inner threaded rods (9) on the left side and the right side, a support main body (10) is arranged between the first inner threaded rods (9) on the left side and the right side, first sliding grooves (11) are arranged on the inner walls on the left side and the right side of the support main body (10), a supporting plate (12) is arranged between the first sliding grooves (11) on the left side and the right side, a plurality of springs (13) are uniformly arranged between the lower part of the supporting plate (12) and the support main body (10), a first switch piece (14) is arranged in the middle of the lower part of the supporting plate (12), and a second switch piece (15) is;
a first connecting plate (23) is installed above the first inner threaded rod (9), a second rotating shaft (24) is installed above the first connecting plate (23), a sling roller (25) is installed on the second rotating shaft (24), a second motor (26) is installed on the rear side of the second rotating shaft (24), a sling (30) is wound on the sling roller (25), a second connecting plate (27) is installed above one side, far away from the supporting plate (12), of the first inner threaded rod (9), a third rotating shaft (28) is installed on one side, far away from the first inner threaded rod (9), of the second connecting plate (27), a guide wheel (29) is installed on the third rotating shaft (28), the sling (30) passes through the guide wheel (29), material boxes (31) are installed below the sling (30), the material boxes (31) on the left side and the right side are respectively located on the left side and the right side above the base (1), and a third connecting plate (17) is installed above the first inner threaded rod (9) on the left side and the right side, a second sliding groove (18) is formed in the third connecting plate (17), connecting rods (19) are mounted on the left side and the right side above the second sliding groove (18), a first sliding block (20) is mounted below the connecting rods (19), and a folding rainproof cover (22) is mounted above the connecting rods (19);
be provided with third spout (33) on the inner wall of base (1) left and right sides, third motor (34) are all installed to the left and right sides of the inside top of base (1), second external threaded rod (35) are installed to the below of third motor (34), second internal threaded rod (36) are installed to the below of second external threaded rod (35), connecting block (37) are installed to one side that second internal threaded rod (36) are close to third spout (33), second slider (38) are installed to one side that second internal threaded rod (36) were kept away from in connecting block (37), second slider (38) are installed on third spout (33), pulley (39) are installed to the below of second internal threaded rod (36).
2. A civil engineering construction work support facilitating adjustment according to claim 1, characterised in that a first bearing seat (6) is installed between the lower side of the first externally threaded rod (5) and the base (1), and a second bearing seat (8) is installed between the upper side of the base (1) and the first externally threaded rod (5).
3. A civil engineering construction work support facilitating adjustment according to claim 1, characterised in that the first switch member (14) and the second switch member (15) together constitute a touch switch, and the first switch member (14) and the second switch member (15) are electrically connected to the buzzer (32), respectively.
4. A civil engineering construction work support convenient for adjustment according to claim 1, characterised in that the first slider (20) is mounted on the second runner (18), and fastening nuts (21) are provided on the left and right sides of the second runner (18), the fastening nuts (21) being capable of fixing the first slider (20).
5. The construction bracket convenient to adjust for civil engineering construction according to claim 1, characterized in that the left and right sides of the inside lower part of the base (1) are provided with through holes (40), the through holes (40) are positioned under the pulleys (39), and four anti-skid blocks (41) are uniformly arranged under the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136450.4U CN211447703U (en) | 2019-12-03 | 2019-12-03 | Construction support for civil engineering building convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136450.4U CN211447703U (en) | 2019-12-03 | 2019-12-03 | Construction support for civil engineering building convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211447703U true CN211447703U (en) | 2020-09-08 |
Family
ID=72316156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922136450.4U Expired - Fee Related CN211447703U (en) | 2019-12-03 | 2019-12-03 | Construction support for civil engineering building convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211447703U (en) |
-
2019
- 2019-12-03 CN CN201922136450.4U patent/CN211447703U/en not_active Expired - Fee Related
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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: 20200908 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |