CN113666243A - Steel bar frame convenient for concrete pouring for water conservancy project - Google Patents
Steel bar frame convenient for concrete pouring for water conservancy project Download PDFInfo
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- CN113666243A CN113666243A CN202110983188.6A CN202110983188A CN113666243A CN 113666243 A CN113666243 A CN 113666243A CN 202110983188 A CN202110983188 A CN 202110983188A CN 113666243 A CN113666243 A CN 113666243A
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- box body
- box
- sheet
- hanging plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 2
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7442—Capstans having a horizontal rotation axis
- B66D1/7447—Capstans having a horizontal rotation axis driven by motor only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7484—Details concerning gearing arrangements, e.g. multi-speed
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The application relates to a hydraulic engineering reinforcing steel bar frame convenient for concrete pouring, which belongs to the field of concrete reinforcing steel bar frames and comprises a frame body and a hoisting system used for hoisting the frame body; the hoisting system comprises a hoisting box, and the hoisting box comprises a box body and a box cover rotatably arranged on the opening side of the box body; the box body is provided with a driving component for driving the box cover to rotate; a toothed ring is fixed on one side of the box cover close to the box body, a sliding groove is formed in the side wall of the box body close to one side of the box cover, and the box body is connected with a supporting seat through the sliding groove in a sliding mode in the vertical direction; a reset component for driving the supporting seat to reset upwards is arranged between the supporting seat and the sliding chute; one side of the supporting seat, which is close to the box cover, is rotatably provided with a pay-off roller, and the peripheral surface of the pay-off roller is wound with a lifting rope; a hanging plate is fixed at the bottom end of the hanging rope; and a gear which is used for being meshed with the gear ring is fixed on one side of the pay-off roller, which is close to the box cover. This application has steel framework and ground contact back, the pay off roller of being convenient for stops the effect of unwrapping wire.
Description
Technical Field
The application relates to the field of concrete reinforcement frames, in particular to a reinforcement frame convenient for concrete pouring for hydraulic engineering.
Background
At present, in order to improve the construction efficiency, a construction method of prefabricating and forming a steel bar framework and then hoisting the steel bar framework to a construction site is generally adopted for construction.
The related art can refer to the Chinese patent application with publication number CN110747859A, which discloses a prefabricated hoisting steel bar framework, comprising a chassis bracket, a top plate hanger and a suspender used for connecting the top plate hanger and the chassis bracket up and down into a whole: the chassis bracket comprises a frame body I consisting of longitudinal beams and cross beams, an inner mold supporting beam parallel to the longitudinal beams of the frame body I, an outer mold supporting beam positioned outside a transverse outer frame, inclined supports distributed in the frame body I, a lifting point I positioned at the lap joint of the longitudinal beams and the transverse beams, and a traveling pulley; the top plate hanger comprises a frame body II consisting of longitudinal beams and cross beams, inclined supports distributed in the frame body II and hanging points II located at the lap joints of the longitudinal beams and the transverse beams and corresponding to the hanging points I, and lifting lugs are further arranged on the cross beams.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: after steel framework hoists and finishes and contact with ground, if do not in time close the unwrapping wire roller, the unwrapping wire roller still can constantly be unwrapped wire under drive arrangement's drive action, and messenger wire unwrapping wire overlength can tangle mutually with steel framework, leads to the later stage to be not convenient for receive the line to influence steel framework's hoist and mount efficiency.
Disclosure of Invention
In order to improve the problem that pay off roller still can constantly pay off behind steel framework and the ground contact, this application provides a steel framework for hydraulic engineering convenient to concreting.
The application provides a pair of steel bar frame for hydraulic engineering convenient to concreting adopts following technical scheme:
a steel bar framework convenient for concrete pouring for hydraulic engineering comprises a framework body and a hoisting system used for hoisting the framework body; the hoisting system comprises a hoisting box, and the hoisting box comprises a box body and a box cover rotatably arranged on the opening side of the box body; the box body is provided with a driving assembly for driving the box cover to rotate; a toothed ring is fixed on one side of the box cover close to the box body, a sliding groove is formed in the side wall of the box body close to one side of the box cover, and the box body is connected with a supporting seat in a sliding mode along the vertical direction through the sliding groove; a reset assembly for driving the supporting seat to reset upwards is arranged between the supporting seat and the sliding chute; a paying-off roller is rotatably arranged on one side, close to the box cover, of the supporting seat, and a lifting rope is wound on the outer peripheral surface of the paying-off roller; a hanging plate is fixed at the bottom end of the hanging rope; and a gear which is used for being meshed with the gear ring is fixed on one side of the pay-off roller, which is close to the box cover.
Through adopting above-mentioned technical scheme, when the hanger plate passed through the lifting rope and applyed pressure to the unwrapping wire roller, unwrapping wire roller and supporting seat all are in box body bottom position, and the ring gear is in the engaged state with the gear this moment, drives the unwrapping wire roller through the ring gear and rotates, and the unwrapping wire roller of being convenient for carries out the unwrapping wire. When the frame body contacts the ground, the pulling force that the suspension wire received reduces, and the supporting seat upwards moves under the reset assembly effect to make gear and ring gear separation, after the hoist and mount frame of being convenient for contacts ground, unwrapping wire roller stall reduces the possibility that the unwrapping wire roller still constantly unwrapped wire.
Optionally, the driving assembly comprises a motor fixed on one side of the box body far away from the box cover, and an output shaft of the motor penetrates through the side wall of the box body and is fixedly connected with the box cover.
Through adopting above-mentioned technical scheme, the motor provides power for the rotation of ring gear, can drive the unwrapping wire roller unwrapping wire after the ring gear of being convenient for and gear contact.
Optionally, the reset assembly comprises a reset spring fixed at the bottom of the supporting seat, and the bottom end of the reset spring is fixedly connected with the box body through a sliding groove.
Through adopting above-mentioned technical scheme, reset spring provides ascending elasticity for the supporting seat, and the back is contacted with ground to the frame body of being convenient for, and reset spring can drive the supporting seat rebound.
Optionally, a connecting mechanism detachably connected with the frame body is arranged at the bottom of the hanging plate; the connecting mechanism comprises two inserting pieces fixed at the top of the frame body; the bottom of the hanging plate is provided with two insertion grooves I for being inserted with the insertion pieces; a second connecting groove is formed in the side wall of the first inserting groove, and the hanging plate is connected with a butting piece in a sliding mode along the width direction of the connecting piece through the second connecting groove; the side wall of the insertion sheet is provided with a through hole for being inserted with the abutting sheet; and a moving assembly for driving the abutting sheet to move is arranged in the hanging plate.
By adopting the technical scheme, the insertion sheet is inserted into the insertion groove, the connection between the frame body and the hanging plate can be realized, and the insertion sheet can be fixedly connected with the frame body by inserting the abutting sheet into the insertion groove.
Optionally, the top of the abutting piece is fixed with a guide piece, the top of the connecting groove is provided with a guide groove, and the guide piece is connected with the hanging plate in a sliding manner through the guide groove.
Through adopting above-mentioned technical scheme, the guide way provides the guide effect for the guide plate, and the butt piece of being convenient for removes along connection piece width direction.
Optionally, a compression spring is fixed on one side of the guide piece, which is far away from the connecting piece, and one end of the compression spring, which is far away from the connecting piece, is fixedly connected with the hanging plate through a guide groove.
Through adopting above-mentioned technical scheme, compression spring provides the elasticity to being close to connection piece one side for the guide card, is convenient for reset to being close to connection piece one side through compression spring drive butt piece.
Optionally, the moving assembly comprises a connecting sheet which is connected with the hanging plate in a sliding manner along the vertical direction; the bottom surface of the hanging plate is provided with a second inserting groove, and the connecting sheet is connected with the hanging plate in a sliding manner along the vertical direction through the second inserting groove; the connecting sheet is fixedly connected with the bottom end of the lifting rope; two sides of the insertion groove II are respectively provided with a first connecting groove, two sides of the connecting sheet are respectively fixed with a sliding block, and the sliding block is connected with the hanging plate in a sliding manner along the vertical direction through the first connecting groove; and a pressing component for driving the abutting sheet to move is arranged between the abutting sheet and the sliding block.
By adopting the technical scheme, when the frame body is suspended, the lifting rope is in a tight state, and the top surface of the connecting sheet is abutted against the inner top surface of the second inserting groove; when the frame body contacts with the ground, the pulling force that the lifting rope received reduces, and the butt piece supports under compression spring's effect and presses the slider to promote the slider to move down through supporting the subassembly that presses, thereby be convenient for butt piece and insertion piece phase separation, and then separate hanger plate and frame body.
Optionally, the abutting assembly includes inclined planes respectively disposed on opposite inner sides of the abutting piece and the sliding block.
Through adopting above-mentioned technical scheme, the slider passes through inclined plane butt joint piece, is convenient for promote butt joint piece to being close to insertion piece one side and removing to for butt joint piece provides continuous thrust, be convenient for butt joint piece and insertion piece keep the grafting state.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the hanging plate applies pressure to the pay-off roller through the hanging rope, the pay-off roller and the supporting seat are located at the bottom position in the box body, the gear ring and the gear are in a meshed state at the moment, the pay-off roller is driven to rotate through the gear ring, and paying-off of the pay-off roller is facilitated; when the frame body contacts the ground, the pulling force on the suspension wire is reduced, and the supporting seat moves upwards under the action of the reset assembly, so that the gear is separated from the toothed ring, the rotation of the pay-off roller is stopped after the hoisting frame contacts the ground, and the possibility that the pay-off roller continuously pays off the line is reduced;
2. the insertion sheet is inserted into the insertion groove, so that the connection between the frame body and the hanging plate can be realized, and the insertion sheet can be provided with a fixing effect through the insertion of the abutting sheet and the insertion sheet, so that the hanging plate is fixedly connected with the frame body;
3. when the frame body is suspended, the lifting rope is in a tightened state, and the top surface of the connecting sheet is abutted with the inner top surface of the second inserting groove; when the frame body contacts with the ground, the pulling force that the lifting rope received reduces, and the butt piece supports under compression spring's effect and presses the slider to promote the slider to move down through supporting the subassembly that presses, thereby be convenient for butt piece and insertion piece phase separation, and then separate hanger plate and frame body.
Drawings
Fig. 1 is a schematic structural diagram of a reinforcing steel bar frame according to an embodiment of the present application.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 1.
Fig. 4 is an enlarged schematic view at C in fig. 3.
Reference numerals: 1. a frame body; 11. a pay-off roller; 12. a lifting rope; 13. hoisting holes; 14. connecting groove two; 15. a bevel; 16. a gear; 2. hoisting the system; 21. abutting the sheet; 22. a guide piece; 23. a guide groove; 24. a compression spring; 25. perforating; 3. hoisting the box; 31. a box body; 32. a box cover; 33. a motor; 34. a toothed ring; 35. a supporting seat; 36. a chute; 37. a return spring; 4. a hanger plate; 5. a connecting mechanism; 51. a plug-in sheet; 52. a first inserting groove; 53. a second inserting groove; 54. connecting sheets; 55. connecting a first connecting groove; 56. a slide block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses steel bar frame for hydraulic engineering convenient to concreting. Referring to fig. 1 and 2, the steel bar framework for hydraulic engineering convenient for concrete pouring comprises a framework body 1 and a hoisting system 2 for hoisting the framework body 1. The hoisting system 2 comprises a hoisting box 3 and a hoisting plate 4 suspended below the hoisting box 3; four groups of connecting mechanisms 5 which are detachably connected with the frame body 1 are arranged at the bottom of the hanging plate 4. The hoist box 3 includes a box body 31 and a box cover 32 rotatably attached to an opening side of the box body 31. A motor 33 is fixed on one side of the box body 31 far away from the box cover 32, and an output shaft of the motor 33 penetrates through the side wall of the box body 31 to be fixedly connected with the box cover 32. A gear ring 34 is fixed on one side of the box cover 32 close to the motor 33, and the gear ring 34 is rotatably connected with the inner peripheral surface of the box body 31. After the motor 33 is started, the box cover 32 can be driven to rotate, and the box cover 32 drives the gear ring 34 to rotate.
Referring to fig. 1 and 2, a supporting seat 35 is connected to a side wall of the box body 31 close to one side of the box cover 32 in a sliding manner along the vertical direction; a chute 36 is vertically arranged on the inner side wall of the box body 31, and the box body 31 is connected with the supporting seat 35 in a sliding manner through the chute 36; a return spring 37 is fixed at the bottom of the supporting seat 35, and the bottom end of the return spring 37 is fixedly connected with the box body 31 through a chute 36; the return spring 37 provides an upward return spring force to the support base 35. One side of the supporting seat 35, which is far away from the motor 33, is rotatably provided with a pay-off roller 11, and the peripheral surface of the pay-off roller 11 is wound with a lifting rope 12; the bottom end of the lifting rope 12 is fixedly connected with the top surface of the box cover 32; the bottom of the peripheral side of the box body 31 is provided with a lifting hole 13 for the hanging rope 12 to pass through; when the lifting rope 12 suspends a heavy object, the paying-off roller 11 is in a load state, and the supporting seat 35 moves downwards after receiving the pressure transmitted by the paying-off roller 11; when the heavy object contacts the ground, the pulling force applied to the lifting rope 12 is reduced, so that the pressure applied to the support seat 35 is reduced, the return spring 37 overcomes the gravity action of the support seat 35, and pushes the support seat 35 to return upwards. A gear 16 meshed with the gear ring 34 is fixed on one side of the pay-off roller 11, which is far away from the motor 33; when the supporting seat 35 is moved downwards under the weight, the gear 16 and the toothed ring 34 are in a meshed state; when the steel bar frame is contacted with the ground, the paying-off roller 11 drives the gear 16 to be separated from the toothed ring 34.
Referring to fig. 3 and 4, the connection mechanism 5 includes two insertion pieces 51 fixed to the top of the frame body 1. The bottom of the hanging plate 4 is provided with two first inserting grooves 52 for inserting the inserting sheets 51. The bottom surface of the hanging plate 4 is provided with a second inserting groove 53, and the hanging plate 4 is connected with a connecting sheet 54 in a vertical sliding manner through the second inserting groove 53; the connecting piece 54 is fixedly connected with the bottom end of the lifting rope 12. Two sides of the second insertion groove 53 are respectively provided with a first connection groove 55, two sides of the connection piece 54 are respectively fixed with a sliding block 56, and the sliding block 56 is connected with the hanging plate 4 in a sliding manner along the vertical direction through the first connection groove 55. The side wall of the first connecting groove 55, which is far away from the second inserting groove 53, is provided with a second connecting groove 14 communicated with the first inserting groove 52, and the hanging plate 4 is connected with the abutting piece 21 in a sliding manner along the width direction of the connecting piece 54 through the second connecting groove 14; the opposite inner sides of the abutting sheet 21 and the sliding block 56 are respectively provided with an inclined surface 15, and the two inclined surfaces 15 are respectively positioned at the bottom of the abutting sheet 21 and the top of the sliding block 56. The top of the abutting sheet 21 is fixed with a guide sheet 22, the top of the second connecting groove 14 is provided with a guide groove 23, and the guide sheet 22 is connected with the hanging plate 4 in a sliding manner through the guide groove 23. A compression spring 24 is fixed on one side of the guide plate 22 away from the connecting piece 54, and one end of the compression spring 24 away from the connecting piece 54 is fixedly connected with the hanger plate 4 through a guide groove 23; the compression spring 24 provides the guide 22 with a spring force that returns to a side adjacent to the connecting piece 54. One side of the inserting sheet 51 close to the connecting sheet 54 is provided with a through hole 25 for inserting the abutting sheet 21; the insertion piece 51 is inserted into the through hole 25 of the abutting piece 21 to provide a limiting function for the abutting piece 21.
The implementation principle of the steel bar frame for the hydraulic engineering convenient for pouring concrete is as follows:
in the hoisting process, the motor 33 drives the gear ring 34 to rotate through the box cover 32; meanwhile, the paying-off roller 11 moves downwards under the action of the pulling force exerted by the lifting rope 12, so that the gear 16 is meshed with the gear ring 34, the gear ring 34 drives the gear 16 to rotate, and the gear 16 is paid off continuously in the rotating process.
When the steel bar frame is contacted with the ground, the pulling force applied to the lifting rope 12 is reduced, and the paying-off roller 11 is driven by the return spring 37 to move upwards, so that the gear 16 is separated from the toothed ring 34, and the rotation of the paying-off roller 11 is stopped.
After the steel bar framework is contacted with the ground, the downward pulling force applied to the connecting sheet 54 is reduced, and the pressure applied to the abutting sheet 21 by the sliding block 56 is reduced; since the return spring 37 applies a return elastic force to the abutting piece 21 toward the side close to the connecting piece 54 through the guide piece 22, the abutting piece 21 abuts against the slider 56 through the inclined surface 15 and pushes the connecting piece 54 to move downward, thereby separating the abutting piece 21 from the through hole 25 of the insertion piece 51. The plug piece 51 can be separated from the first plug groove 52 after losing the limiting function.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a steel reinforcement frame for hydraulic engineering convenient to concreting, includes frame body (1), its characterized in that: the lifting system (2) is used for lifting the frame body (1); the hoisting system (2) comprises a hoisting box (3), the hoisting box (3) comprises a box body (31) and a box cover (32) rotatably mounted on the opening side of the box body (31); the box body (31) is provided with a driving component for driving the box cover (32) to rotate; a toothed ring (34) is fixed on one side of the box cover (32) close to the box body (31), a sliding groove (36) is formed in the side wall of the box body (31) close to one side of the box cover (32), and the box body (31) is connected with a supporting seat (35) through the sliding groove (36) in a sliding mode in the vertical direction; a reset component for driving the supporting seat (35) to reset upwards is arranged between the supporting seat (35) and the sliding groove (36); a paying-off roller (11) is rotatably arranged on one side, close to the box cover (32), of the supporting seat (35), and a lifting rope (12) is wound on the outer peripheral surface of the paying-off roller (11); a hanging plate (4) is fixed at the bottom end of the hanging rope (12); and a gear (16) which is used for being meshed with the toothed ring (34) is fixed on one side, close to the box cover (32), of the pay-off roller (11).
2. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 1, wherein: the drive assembly is including being fixed in motor (33) that box body (31) kept away from lid (32) one side, motor (33) output shaft runs through box body (31) lateral wall and lid (32) fixed connection.
3. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 1, wherein: the reset assembly comprises a reset spring (37) fixed at the bottom of the supporting seat (35), and the bottom end of the reset spring (37) is fixedly connected with the box body (31) through a sliding groove (36).
4. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 1, wherein: the bottom of the hanging plate (4) is provided with a connecting mechanism (5) which is detachably connected with the frame body (1); the connecting mechanism (5) comprises two inserting sheets (51) fixed on the top of the frame body (1); the bottom of the hanging plate (4) is provided with a first inserting groove (52) for inserting the inserting sheet (51); a second connecting groove (14) is formed in the side wall of the first inserting groove (52), and the hanging plate (4) is connected with a butting piece (21) in a sliding mode along the width direction of the connecting piece (54) through the second connecting groove (14); the side wall of the insertion sheet (51) is provided with a through hole (25) for being inserted with the abutting sheet (21); and a moving assembly for driving the abutting sheet (21) to move is arranged in the hanging plate (4).
5. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 4, wherein: the top of the abutting piece (21) is fixed with a guide piece (22), the top of the second connecting groove (14) is provided with a guide groove (23), and the guide piece (22) is connected with the hanging plate (4) in a sliding mode through the guide groove (23).
6. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 5, wherein: and a compression spring (24) is fixed on one side of the guide sheet (22) far away from the connecting sheet (54), and one end of the compression spring (24) far away from the connecting sheet (54) is fixedly connected with the hanging plate (4) through a guide groove (23).
7. The steel bar frame convenient for casting concrete for hydraulic engineering of claim 5, wherein: the moving assembly comprises a connecting sheet (54) which is connected with the hanging plate (4) in a sliding manner along the vertical direction; the bottom surface of the hanging plate (4) is provided with a second insertion groove (53), and the connecting sheet (54) is connected with the hanging plate (4) in a sliding manner along the vertical direction through the second insertion groove (53); the connecting sheet (54) is fixedly connected with the bottom end of the lifting rope (12); two sides of the second inserting groove (53) are respectively provided with a first connecting groove (55), two sides of the connecting piece (54) are respectively fixed with a sliding block (56), and the sliding block (56) is connected with the hanging plate (4) in a sliding manner along the vertical direction through the first connecting groove (55); and a pressing component for driving the abutting sheet (21) to move is arranged between the abutting sheet (21) and the sliding block (56).
8. The hydraulic engineering steel bar frame convenient for pouring concrete according to claim 7, wherein the steel bar frame comprises: the abutting assembly comprises inclined planes (15) which are respectively arranged on the opposite inner sides of the abutting sheet (21) and the sliding block (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110983188.6A CN113666243B (en) | 2021-08-25 | 2021-08-25 | Reinforced frame for hydraulic engineering convenient to pour concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110983188.6A CN113666243B (en) | 2021-08-25 | 2021-08-25 | Reinforced frame for hydraulic engineering convenient to pour concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113666243A true CN113666243A (en) | 2021-11-19 |
| CN113666243B CN113666243B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110983188.6A Active CN113666243B (en) | 2021-08-25 | 2021-08-25 | Reinforced frame for hydraulic engineering convenient to pour concrete |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114130614A (en) * | 2021-12-07 | 2022-03-04 | 深圳市赢政电子有限公司 | High-precision automatic dispensing system for connector |
| CN117699632A (en) * | 2024-02-06 | 2024-03-15 | 中铁二十局集团第四工程有限公司 | Hoisting frame for flexible steel shed tunnel installation and hoisting method |
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| CN204096892U (en) * | 2014-08-20 | 2015-01-14 | 青岛港国际股份有限公司 | Off-standard size freight container special lockset |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130614A (en) * | 2021-12-07 | 2022-03-04 | 深圳市赢政电子有限公司 | High-precision automatic dispensing system for connector |
| CN117699632A (en) * | 2024-02-06 | 2024-03-15 | 中铁二十局集团第四工程有限公司 | Hoisting frame for flexible steel shed tunnel installation and hoisting method |
| CN117699632B (en) * | 2024-02-06 | 2024-04-19 | 中铁二十局集团第四工程有限公司 | Hoisting frame for flexible steel shed tunnel installation and hoisting method |
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| CN113666243B (en) | 2023-12-01 |
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