CN113666243B - Reinforced frame for hydraulic engineering convenient to pour concrete - Google Patents
Reinforced frame for hydraulic engineering convenient to pour concrete Download PDFInfo
- Publication number
- CN113666243B CN113666243B CN202110983188.6A CN202110983188A CN113666243B CN 113666243 B CN113666243 B CN 113666243B CN 202110983188 A CN202110983188 A CN 202110983188A CN 113666243 B CN113666243 B CN 113666243B
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- Prior art keywords
- box body
- piece
- groove
- box
- box cover
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- 239000004567 concrete Substances 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 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 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011150 reinforced concrete Substances 0.000 abstract 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- 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 reinforced frame for hydraulic engineering, which is convenient for pouring concrete, and belongs to the field of reinforced concrete frames; the hoisting system comprises a hoisting box, wherein the hoisting box comprises a box body and a box cover rotatably arranged at 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, which is close to the box body, a sliding groove is formed in the side wall of the box body, which is close to the box cover, and the box body is connected with a supporting seat in a vertical sliding manner through the sliding groove; a reset component for driving the support seat to reset upwards is arranged between the support seat and the sliding groove; a wire unwinding roller is rotatably arranged on one side, close to the box cover, of the supporting seat, and a lifting rope is wound on the peripheral surface of the wire unwinding roller; a hanging plate is fixed at the bottom end of the hanging rope; a gear which is meshed with the toothed ring is fixed on one side of the wire unwinding roller close to the box cover. The application has the effect of bringing convenience for the paying-off roller to stop paying off after the steel bar frame is contacted with the ground.
Description
Technical Field
The application relates to the field of concrete reinforcement frames, in particular to a reinforcement frame for hydraulic engineering, which is convenient for pouring concrete.
Background
At present, in order to improve the construction efficiency, a construction method of prefabricating and forming a reinforcing steel bar frame and then hoisting the reinforcing steel bar frame to a construction site is generally adopted for construction.
The related art can refer to the chinese patent application publication No. CN110747859a, which discloses a prefabricated lifting reinforcement frame, comprising a chassis bracket, a top tray hanger and a hanger rod for connecting the top tray hanger and the chassis bracket up and down into a whole: the chassis bracket comprises a frame main body I formed by longitudinal beams and cross beams, an inner mold supporting beam parallel to the longitudinal beams of the frame main body I, an outer mold supporting beam positioned outside the transverse outer frame, inclined supports distributed in the frame main body I, hanging points I positioned at the lap joint of the longitudinal beams and the cross beams and travelling pulleys; the top tray hanging bracket comprises a frame type frame main body II composed of longitudinal beams and cross beams, inclined supports distributed in the frame main body II and hanging points II which are located at the overlapping positions of the longitudinal beams and the cross beams and correspond 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 the steel bar frame is lifted and contacted with the ground, if the paying-off roller is not closed in time, the paying-off roller still can continuously pay off under the driving action of the driving device, and the paying-off of the lifting wire is excessively long and can be intertwined with the steel bar frame, so that the later-period wire winding is inconvenient, and the lifting efficiency of the steel bar frame is affected.
Disclosure of Invention
In order to solve the problem that the paying-off roller can still continuously pay off after the reinforcing steel bar frame is contacted with the ground, the application provides the reinforcing steel bar frame for the hydraulic engineering, which is convenient for pouring concrete.
The application provides a reinforced frame for hydraulic engineering, which is convenient for pouring concrete, and adopts the following technical scheme:
a reinforcement frame for hydraulic engineering convenient for pouring concrete comprises a frame body and a hoisting system for hoisting the frame body; the hoisting system comprises a hoisting box, wherein the hoisting box comprises a box body and a box cover rotatably arranged at 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, which is close to the box body, a sliding groove is formed in the side wall of the box body, which is close to the box cover, and the box body is connected with a supporting seat in a vertical sliding manner through the sliding groove; a reset component for driving the support seat to reset upwards is arranged between the support seat and the sliding groove; 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 peripheral surface of the paying-off roller; a hanging plate is fixed at the bottom end of the hanging rope; and a gear meshed with the toothed ring is fixed on one side of the paying-off roller, which is close to the box cover.
Through adopting above-mentioned technical scheme, when the hanger plate passes through the lifting rope and exerts pressure to the paying off roller, paying off roller and supporting seat are in box body in bottom position, and the ring gear is in the meshing state this moment, drives the paying off roller through the ring gear and rotates, and the paying off roller of being convenient for pays off. When the frame body contacts the ground, the pulling force that the suspension wire received reduces, and the supporting seat upwards moves under reset assembly effect to make gear and ring gear separation, the back is contacted to the hoist and mount frame of being convenient for, and the paying off roller stops rotating, reduces the continuous possibility of paying off roller.
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, reset assembly includes the reset spring who is fixed in the supporting seat bottom, reset spring bottom passes through spout and box body fixed connection.
Through adopting above-mentioned technical scheme, reset spring provides ascending elasticity for the supporting seat, and the frame body of being convenient for contacts with ground after, reset spring can drive the supporting seat and upwards remove.
Optionally, a connection mechanism for detachably connecting with the frame body is arranged at the bottom of the hanging plate; the connecting mechanism comprises two plug-in pieces fixed at the top of the frame body; two first inserting grooves for inserting with the inserting pieces are formed in the bottom of the hanging plate; a connecting groove II is formed in one side wall of the inserting groove, and the hanging plate is connected with a supporting piece in a sliding manner along the width direction of the connecting piece through the connecting groove II; the side wall of the plug-in sheet is provided with a through hole for being plugged with the butt-joint sheet; and a moving assembly for driving the abutting piece to move is arranged in the hanging plate.
Through adopting above-mentioned technical scheme, the grafting piece is pegged graft with the grafting groove, can realize the connection of frame body and hanger plate, through the grafting of butt piece and grafting piece, can provide the fixed action for the grafting piece to make hanger plate and frame body fixed connection.
Optionally, the butt piece top is fixed with the guide blade, the guide slot has been seted up at spread groove second top, the guide blade is connected with the hanger plate through the guide slot slides.
Through adopting above-mentioned technical scheme, the guide way provides the guide effect for the guide piece, and the butt piece of being convenient for removes along connection piece width direction.
Optionally, the guide piece is kept away from connection piece one side and is fixed with compression spring, compression spring keeps away from connection piece one end through guide way and hanger plate fixed connection.
Through adopting above-mentioned technical scheme, compression spring provides the elasticity to being close to connection piece one side for the guide vane, is convenient for drive the butt piece through compression spring and resets to being close to connection piece one side.
Optionally, the moving assembly comprises a connecting sheet slidingly connected with the hanging plate along the vertical direction; the bottom surface of the hanging plate is provided with a second inserting groove, and the connecting sheet is vertically connected with the hanging plate in a sliding manner through the second inserting groove; the connecting sheet is fixedly connected with the bottom end of the lifting rope; the two sides of the inserting groove II are respectively provided with a connecting groove I, the two sides of the connecting piece are respectively fixed with a sliding block, and the sliding blocks are vertically connected with the hanging plate in a sliding manner through the connecting grooves I; and a pressing component for driving the pressing piece to move is arranged between the pressing piece and the sliding block.
By adopting the technical scheme, when the frame body is suspended, the lifting rope is in a tightening state, and the top surface of the connecting sheet is abutted against the inner top surface of the second splicing groove; after the frame body is contacted with the ground, the tensile force born by the lifting rope is reduced, the supporting piece supports and presses the sliding block under the action of the compression spring, and the supporting and pressing component pushes the sliding block to move downwards, so that the supporting piece is conveniently separated from the inserting piece, and the lifting plate is further separated from the frame body.
Optionally, the pressing component comprises inclined planes respectively arranged on the inner sides of the pressing piece and the sliding block.
Through adopting above-mentioned technical scheme, the slider supports through the inclined plane and presses the butt piece, is convenient for promote butt piece to be close to grafting piece one side and remove to for the butt piece provides continuous thrust, be convenient for butt piece and grafting piece keep the grafting state.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the lifting plate applies pressure to the paying-off roller through the lifting rope, the paying-off roller and the supporting seat are both positioned at the bottom in the box body, at the moment, the toothed ring and the gear are in a meshed state, and the paying-off roller is driven to rotate through the toothed ring, so that paying-off is conveniently performed by the paying-off roller; when the frame body contacts the ground, the tension applied to the hanging wire is reduced, and the supporting seat moves upwards under the action of the reset component, so that the gear is separated from the toothed ring, the rotation of the paying-off roller is stopped after the hanging frame contacts the ground, and the possibility that the paying-off roller continuously pays off is reduced;
2. the inserting piece is inserted into the inserting groove, so that the connection between the frame body and the hanging plate can be realized, and the inserting piece can be fixed through the insertion of the abutting piece and the inserting piece, 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 tightening state, and the top surface of the connecting sheet is abutted against the inner top surface of the second splicing groove; after the frame body is contacted with the ground, the tensile force born by the lifting rope is reduced, the supporting piece supports and presses the sliding block under the action of the compression spring, and the supporting and pressing component pushes the sliding block to move downwards, so that the supporting piece is conveniently separated from the inserting piece, and the lifting plate is further separated from the frame body.
Drawings
Fig. 1 is a schematic structural view of a reinforcing bar frame according to an embodiment of the present application.
Fig. 2 is a cross-sectional view taken along line A-A of fig. 1.
Fig. 3 is a sectional view taken along line B-B of fig. 1.
Fig. 4 is an enlarged schematic view at C in fig. 3.
Reference numerals: 1. a frame body; 11. a wire releasing roller; 12. a hanging rope; 13. a hanging hole; 14. a second connecting groove; 15. an inclined plane; 16. a gear; 2. a hoisting system; 21. a contact piece; 22. a guide piece; 23. a guide groove; 24. a compression spring; 25. perforating; 3. hanging and boxing; 31. a case body; 32. a box cover; 33. a motor; 34. a toothed ring; 35. a support base; 36. a chute; 37. a return spring; 4. a hanger plate; 5. a connecting mechanism; 51. a plug-in piece; 52. a first inserting groove; 53. a second plugging groove; 54. a connecting sheet; 55. a first connecting groove; 56. a sliding block.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a reinforced frame for hydraulic engineering, which is convenient for pouring concrete. Referring to fig. 1 and 2, a reinforcement frame for hydraulic engineering, which facilitates casting of concrete, includes a frame body 1 and a hoist system 2 for hoisting the frame 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 used for being detachably connected with the frame body 1 are arranged at the bottom of the hanging plate 4. The hanging box 3 includes a box body 31 and a box cover 32 rotatably mounted on an opening side of the box body 31. A motor 33 is fixed on one side of the box body 31 away from the box cover 32, and an output shaft of the motor 33 penetrates through the side wall of the box body 31 and is fixedly connected with the box cover 32. A toothed ring 34 is fixed on one side of the box cover 32, which is close to the motor 33, and the toothed ring 34 is rotationally 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 toothed ring 34 to rotate.
Referring to fig. 1 and 2, a supporting seat 35 is slidably connected to a side wall of the box body 31 near the box cover 32 in a vertical direction; the inner side wall of the box body 31 is vertically provided with a sliding groove 36, and the box body 31 is glidingly connected with the supporting seat 35 through the sliding groove 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. The wire paying-off roller 11 is rotatably arranged on one side, far away from the motor 33, of the supporting seat 35, and a lifting rope 12 is wound on the peripheral surface of the wire paying-off roller 11; the bottom end of the lifting rope 12 is fixedly connected with the top surface of the box cover 32; a hanging hole 13 for threading the hanging rope 12 is formed in the bottom of the periphery side of the box body 31; when the lifting rope 12 hangs 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 weight is in contact with the ground, the tension applied to the lifting rope 12 is reduced, so that the pressure applied to the supporting seat 35 is reduced, and the return spring 37 overcomes the gravity action of the supporting seat 35 and pushes the supporting seat 35 to return upwards. A gear 16 meshed with the toothed ring 34 is fixed on one side of the wire unwinding roller 11 away from the motor 33; when the supporting seat 35 is moved downwards by weight, the gear 16 and the toothed ring 34 are in a meshed state; when the reinforcing bar frame contacts 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 socket tabs 51 fixed to the top of the frame body 1. Two first inserting grooves 52 for inserting with the inserting pieces 51 are formed in the bottom of the hanging plate 4. 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. The two sides of the second inserting groove 53 are respectively provided with a first connecting groove 55, the two sides of the connecting piece 54 are respectively fixed with a sliding block 56, and the sliding blocks 56 are vertically and slidably connected with the hanging plate 4 through the first connecting grooves 55. The side wall of the first connecting groove 55, which is far away from the second connecting groove 53, is provided with a second connecting groove 14 communicated with the first connecting groove 52, and the hanger plate 4 is slidingly connected with the abutting piece 21 along the width direction of the connecting piece 54 through the second connecting groove 14; the opposite inner sides of the abutting piece 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 piece 21 and the top of the sliding block 56. A guide piece 22 is fixed at the top of the abutting piece 21, a guide groove 23 is formed at the top of the second connecting groove 14, and the guide piece 22 is slidably connected with the hanger plate 4 through the guide groove 23. The side of the guide piece 22, which is far away from the connecting piece 54, is fixedly provided with a compression spring 24, and one end of the compression spring 24, which is far 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 piece 22 with an elastic force for returning to the side near the connection piece 54. The side of the insertion sheet 51, which is close to the connection sheet 54, is provided with a through hole 25 for being inserted with the abutting sheet 21; the insertion piece 51 is inserted into the through hole 25 of the abutment piece 21 to provide a limit function for the abutment piece 21.
The implementation principle of the reinforced frame for hydraulic engineering, which is convenient for pouring concrete, provided by the embodiment of the application is as follows:
in the hoisting process, the motor 33 drives the toothed ring 34 to rotate through the box cover 32; simultaneously, the wire releasing 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 toothed ring 34, the toothed ring 34 drives the gear 16 to rotate, and the wire is continuously released in the rotation process of the gear 16.
When the reinforcing bar frame contacts with the ground, the tension applied to the hoist rope 12 is reduced, and the payout roller 11 is driven to move upward by the return spring 37, so that the gear 16 is disengaged from the toothed ring 34, thereby stopping the rotation of the payout roller 11.
After the steel bar frame is contacted with the ground, the connecting sheet 54 is subjected to downward pulling force, and at the moment, the pressure applied by the sliding block 56 to the abutting sheet 21 is reduced; since the return spring 37 applies the return elastic force to the abutment piece 21 toward the side close to the connection piece 54 through the guide piece 22, the abutment piece 21 abuts against the slider 56 through the inclined surface 15 and pushes the connection piece 54 to move downward, thereby separating the abutment piece 21 from the penetration hole 25 of the socket piece 51. The plug piece 51 can be separated from the first plug groove 52 after losing the limit function.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (4)
1. The utility model provides a steel reinforcement frame for hydraulic engineering convenient to pour concrete, 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), wherein the hoisting box (3) comprises a box body (31) and a box cover (32) rotatably arranged 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) in a sliding manner along the vertical direction through the sliding groove (36); a reset component for driving the support seat (35) to reset upwards is arranged between the support 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 peripheral surface of the paying-off roller (11); a hanging plate (4) is fixed at the bottom end of the hanging rope (12); a gear (16) used for being meshed with the toothed ring (34) is fixed on one side of the paying-off roller (11) close to the box cover (32); 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 plug-in pieces (51) fixed at the top of the frame body (1); two first inserting grooves (52) for inserting with the inserting pieces (51) are formed in the bottom of the hanging plate (4); a second connecting groove (14) is formed in the side wall of the first connecting groove (52), and the hanging plate (4) is connected with a supporting piece (21) in a sliding manner along the width direction of the connecting piece (54) through the second connecting groove (14); the side wall of the plug-in sheet (51) is provided with a through hole (25) for being plugged with the plug-in sheet (21); a moving assembly for driving the abutting piece (21) to move is arranged in the hanging plate (4); a guide piece (22) is fixed at the top of the abutting piece (21), a guide groove (23) is formed in the top of the second connecting groove (14), and the guide piece (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, far away from the connecting sheet (54), of the guide sheet (22), and one end, far away from the connecting sheet (54), of the compression spring (24) is fixedly connected with the hanger plate (4) through a guide groove (23); the moving assembly comprises a connecting sheet (54) which is connected with the hanging plate (4) in a sliding way along the vertical direction; the bottom surface of the hanging plate (4) is provided with a second inserting groove (53), and the connecting piece (54) is vertically connected with the hanging plate (4) in a sliding way through the second inserting groove (53); the connecting sheet (54) is fixedly connected with the bottom end of the lifting rope (12); the two sides of the inserting groove II (53) are respectively provided with a connecting groove I (55), the two sides of the connecting sheet (54) are respectively fixed with a sliding block (56), and the sliding blocks (56) are vertically connected with the hanging plate (4) in a sliding manner through the connecting grooves I (55); an abutting component for driving the abutting piece (21) to move is arranged between the abutting piece (21) and the sliding block (56).
2. The steel bar framework for hydraulic engineering, which is convenient for pouring concrete, according to claim 1, is characterized in that: the driving assembly comprises a motor (33) fixed on one side, far away from the box cover (32), of the box body (31), and an output shaft of the motor (33) penetrates through the side wall of the box body (31) and is fixedly connected with the box cover (32).
3. The steel bar framework for hydraulic engineering, which is convenient for pouring concrete, according to claim 1, is characterized in that: 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 framework for hydraulic engineering, which is convenient for pouring concrete, according to claim 1, is characterized in that: the pressing assembly comprises inclined planes (15) which are respectively arranged on the inner sides of the pressing piece (21) and the sliding block (56) opposite to each other.
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 |
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| 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 |
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| Publication Number | Publication Date |
|---|---|
| CN113666243A CN113666243A (en) | 2021-11-19 |
| CN113666243B true 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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| 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 |
| 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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| 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 |
| CN210558859U (en) * | 2019-07-30 | 2020-05-19 | 福建星云电子股份有限公司 | Battery module stone tongs |
| CN113200471A (en) * | 2021-05-13 | 2021-08-03 | 泰兴市福利建筑安装工程有限公司 | Auxiliary hoisting device for assembly type building |
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2021
- 2021-08-25 CN CN202110983188.6A patent/CN113666243B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN210558859U (en) * | 2019-07-30 | 2020-05-19 | 福建星云电子股份有限公司 | Battery module stone tongs |
| CN113200471A (en) * | 2021-05-13 | 2021-08-03 | 泰兴市福利建筑安装工程有限公司 | Auxiliary hoisting device for assembly type building |
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| CN113666243A (en) | 2021-11-19 |
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