CN219689056U - Steel structure net rack attaching device for construction lifter - Google Patents
Steel structure net rack attaching device for construction lifter Download PDFInfo
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- CN219689056U CN219689056U CN202320401612.6U CN202320401612U CN219689056U CN 219689056 U CN219689056 U CN 219689056U CN 202320401612 U CN202320401612 U CN 202320401612U CN 219689056 U CN219689056 U CN 219689056U
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004873 anchoring Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a steel structure net rack device attached to a construction lifter, which comprises a supporting bottom frame for transverse supporting and fixing, a vertical frame for vertical supporting and fixing, a connecting mechanism and a connecting mechanism, wherein the steel structure net rack device is arranged on the vertical frame; according to the utility model, the moving process of the movable supporting rod is more stable under the action of the buffer component, the movable supporting rod and the second supporting rod drive the fixing frame on the connecting frame to do reciprocating movement in the horizontal direction on the reciprocating screw A and the reciprocating screw B through the driving component, so that the distance between the fixing frame and the vertical frame is adjusted, the distance between the vertical frame and the supporting piece of the lifter is adjusted, and the technical effect of connecting and fixing the fixing frame and the supporting piece of the lifter under different construction conditions is achieved.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a device for attaching a steel structure net rack to a construction lifter.
Background
The construction elevator is usually called as a construction elevator, and consists of a car, a driving mechanism, a standard joint, an attached wall, a chassis, a fence, an electric system and the like, is a man-carrying and cargo-carrying construction machine frequently used in a building, and an attaching device is a device for connecting the construction elevator with the building or the structure so as to ensure the stability of the construction elevator.
One patent of 202222289405 proposes an attachment assembly structure of a construction hoist fixed to a floor, wherein the attachment assembly structure comprises an attachment main frame, an anchor support, a diagonal brace, an attachment stay bar and an anchor bolt; the anchoring support is fixed on the floor through an anchoring bolt, the main attaching frame is fixed at one end of the anchoring support, and the extending direction of the main attaching frame is perpendicular to the extending direction of the anchoring support; one end of the attaching stay bar is fixed with the attaching main frame, and the other end of the attaching stay bar is fixed with the construction elevator guide rail; one end of the diagonal brace is fixed with the main attachment frame, the other end of the diagonal brace is fixed with the anchoring support, and the diagonal brace is obliquely arranged between the main attachment frame and the anchoring support.
However, in the above-mentioned patent, a certain problem still exists in the use process of the attaching combination structure of the construction hoist fixed on the floor, the distance between the construction hoist and the building needs to be fixed because the attaching stay rod is of a fixed length, and the distance between the attaching frame and the hoist cannot be adjusted because of different construction conditions.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a steel structure net rack attaching device of a construction lifter, which solves the problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a construction elevator adheres to steel construction net rack device, is including being used for the fixed support underframe of horizontal support, being used for vertical support fixed mullion and mount, mullion bottom fixed connection is in support underframe one end and with support underframe vertical distribution, still includes:
the connecting mechanism comprises a movable supporting rod, a connecting frame and a movable assembly, wherein the movable supporting rod is connected with one end, close to the top, of the vertical frame through the movable assembly, the connecting frame is fixedly connected with the movable supporting rod through a plurality of reinforcing rods which are distributed in a triangular mode, the fixed frame is fixedly connected with one end, far away from the movable supporting rod, of the connecting frame, and one side of the movable assembly is provided with a driving assembly which is connected with the movable assembly and the vertical frame.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
the technical scheme is as follows: the movable assembly comprises a reciprocating screw A and a reciprocating screw B, wherein the reciprocating screw A and the reciprocating screw B are symmetrically distributed on two sides of the connecting frame in the horizontal direction, one ends of the reciprocating screw A and the reciprocating screw B penetrate through the top of the vertical frame and are rotationally connected with the vertical frame, two ends of the movable supporting rod are respectively sleeved on the outer sides of the reciprocating screw A and the reciprocating screw B and are in threaded connection with the reciprocating screw A and the reciprocating screw B, one ends, far away from the vertical frame, of the reciprocating screw A and the reciprocating screw B are respectively rotationally connected with a limiting plate, and one ends, close to the connecting frame, of the limiting plates are horizontally and slidably connected with sliding grooves formed in two sides of the connecting frame through sliding blocks.
The technical scheme is as follows: the movable support rod is characterized in that a reinforcing component is arranged on one side, far away from the connecting frame, of the movable support rod, the reinforcing component comprises a connecting rod and a second support rod, the second support rod is identical to the movable support rod in structure, two ends of the second support rod are respectively sleeved on the outer sides of the reciprocating screw rod A and the reciprocating screw rod B and are in threaded connection with the reciprocating screw rod A and the reciprocating screw rod B, and two ends of the connecting rod are respectively fixedly connected with the movable support rod and the second support rod.
The technical scheme is as follows: the vertical frame is fixedly connected with one end of the vertical frame far away from the vertical position through the supporting inclined plate, a plurality of reinforcing plates are fixedly connected to the inside of a plane formed by the supporting inclined plates, the supporting bottom frame and the vertical frame, and the reinforcing plates are used for supporting the bottom frame, the vertical frame and the plane formed by the supporting inclined plates, the supporting bottom frame and the vertical frame.
The technical scheme is as follows: the driving assembly comprises a flat gear A, a flat gear B, a transmission toothed chain, a flat gear C, a rotating column, a motor and a protection frame, wherein the flat gear A and the flat gear B are respectively and fixedly connected to one ends of a reciprocating screw A and a reciprocating screw B penetrating through a vertical frame, the protection frame is fixedly connected with the vertical frame, the motor is arranged on one side of the middle of the vertical frame and is fixedly connected with the protection frame, the rotating column is fixedly connected with an output shaft of the motor, the flat gear C is fixedly connected to the rotating column, and the transmission toothed chain is arranged on the outer sides of the flat gear A, the flat gear B and the flat gear C and is in transmission connection with the flat gear A, the flat gear B and the flat gear C.
The technical scheme is as follows: the two limiting plates are provided with buffer assemblies respectively, each buffer assembly comprises a sleeve, a sliding column, elastic pieces and a spring A, each sleeve is arranged in the middle of each limiting plate and fixedly connected with the corresponding limiting plate, one end of each sliding column is arranged inside each sleeve and is in sliding connection with the inner wall of each sleeve, the other end of each sliding column is fixedly connected with each movable supporting rod, each spring A is sleeved on the outer side of each sliding column, each spring A is respectively connected with each movable supporting rod and each sleeve, and each elastic piece is arranged inside each sleeve and is respectively connected with the inner bottom surface of each sleeve and the bottom surface of each sliding column.
The technical scheme is as follows: the elastic piece is any one of a spring, a pressure spring and an elastic steel plate.
Advantageous effects
The utility model provides a steel structure net rack attaching device of a construction lifter. Compared with the prior art, the method has the following beneficial effects:
the movable supporting rod is enabled to move more stably through the action of the buffer component, the movable supporting rod and the second supporting rod drive the fixing frame on the connecting frame to do reciprocating movement in the horizontal direction on the reciprocating screw A and the reciprocating screw B through the driving component, the distance between the fixing frame and the vertical frame is adjusted, the distance between the vertical frame and the supporting piece of the lifter is adjusted, and the technical effect of connecting and fixing the fixing frame and the supporting piece of the lifter under different construction conditions is achieved;
the motor drives the flat gear C to drive the flat gear A and the flat gear B which are in transmission connection with the transmission toothed chain to rotate, so that the purpose that the flat gear A and the flat gear B drive the reciprocating screw A and the reciprocating screw B to rotate respectively is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic structural distribution diagram of the connecting mechanism of the present utility model.
FIG. 3 is a schematic diagram of a driving assembly according to the present utility model.
FIG. 4 is a schematic view of a buffer assembly according to the present utility model.
Reference numerals annotate: 1. a supporting bottom frame; 2. a mullion; 3. a fixing frame; 4. a connecting mechanism; 5. a reciprocating screw A; 6. a reciprocating screw B; 7. moving the support rod; 8. a connection frame; 9. a limiting plate; 10. a connecting rod; 11. a second support bar; 12. supporting a sloping plate; 13. a reinforcing plate; 14. a flat gear A; 15. a flat gear B; 16. a drive toothed chain; 17. a flat gear C; 18. rotating the column; 19. a motor; 20. a protective frame; 21. a sleeve; 22. a sliding column; 23. an elastic member; 24. and a spring A.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, for an embodiment of the present utility model, an attaching steel structure grid device for a construction lifter includes a supporting underframe 1 for transverse supporting and fixing, a mullion 2 for vertical supporting and fixing, and a fixing frame 3, wherein the bottom of the mullion 2 is fixedly connected to one end of the supporting underframe 1 and is vertically distributed with the supporting underframe 1, and further includes:
coupling mechanism 4, coupling mechanism 4 is including removing bracing piece 7, connecting frame 8 and moving the subassembly, and remove bracing piece 7 and be connected through moving the one end that the subassembly is close to the top with mullion 2, and connecting frame 8 is triangle-shaped distribution's stiffener and removes bracing piece 7 fixed connection through a plurality of roots, and mount 3 fixed connection is kept away from the one end of removing bracing piece 7 at connecting frame 8, and moving subassembly one side is provided with drive assembly, and drive assembly is connected with moving assembly and mullion 2.
Preferably, the moving assembly comprises a reciprocating screw A5 and a reciprocating screw B6, wherein the reciprocating screw A5 and the reciprocating screw B6 are symmetrically distributed on two sides of the connecting frame 8 in the horizontal direction, one ends of the reciprocating screw A5 and the reciprocating screw B6 penetrate through the top of the vertical frame 2 and are rotationally connected with the vertical frame 2, two ends of the moving support rod 7 are respectively sleeved on the outer sides of the reciprocating screw A5 and the reciprocating screw B6 and are in threaded connection with the reciprocating screw A5 and the reciprocating screw B6, one ends, far away from the vertical frame 2, of the reciprocating screw A5 and the reciprocating screw B6 are rotationally connected with limiting plates 9, and one ends, close to the connecting frame 8, of the limiting plates 9 are horizontally and slidably connected with sliding grooves formed in two sides of the connecting frame 8 through sliding blocks. The purpose of this arrangement is to achieve the purpose of making the movable support rod 7 drive the fixed frame 3 on the connection frame 8 to reciprocate in the horizontal direction by rotating the reciprocating screw A5 and the reciprocating screw B6.
Preferably, the side of the movable supporting rod 7 far away from the connecting frame 8 is provided with a reinforcing component, the reinforcing component comprises a connecting rod 10 and a second supporting rod 11, the second supporting rod 11 is identical to the movable supporting rod 7 in structure, two ends of the second supporting rod 11 are respectively sleeved on the outer sides of the reciprocating screw A5 and the reciprocating screw B6 and are in threaded connection with the reciprocating screw A5 and the reciprocating screw B6, and two ends of the connecting rod 10 are respectively fixedly connected with the movable supporting rod 7 and the second supporting rod 11. The purpose of this arrangement is to achieve the purpose of enhancing the connection stability of the connection frame 8 with the reciprocating screw A5 and the reciprocating screw B6.
Preferably, the vertical frame 2 is fixedly connected with one end of the supporting underframe 1 far away from the vertical position through the supporting inclined plate 12, the supporting underframe 1, the vertical frame 2 and a plurality of reinforcing plates 13 are fixedly connected in the plane formed by the two supporting inclined plates 12, the supporting underframe 1 and the vertical frame 2, and the supporting underframe 1, the vertical frame 2 and the plane formed by the two supporting inclined plates 12, the supporting underframe 1 and the vertical frame 2 are internally provided with a plurality of triangular planes. The purpose of this arrangement is to achieve the purpose of reinforcing the supporting base frame 1 and mullion 2.
In the embodiment of the utility model, the moving process of the movable supporting rod 7 is smoother through the action of the buffer component, the movable supporting rod 7 and the second supporting rod 11 drive the fixed frame 3 on the connecting frame 8 to do reciprocating movement on the reciprocating screw A5 and the reciprocating screw B6 in the horizontal direction through the driving component, so that the distance between the fixed frame 3 and the vertical frame 2 is adjusted, the distance between the vertical frame 2 and the supporting piece of the lifter is adjusted, and the technical effect of connecting and fixing the fixed frame 3 and the supporting piece of the lifter under different construction conditions is achieved.
Referring to fig. 3, as an embodiment of the present utility model, the driving assembly includes a flat gear a14, a flat gear B15, a driving toothed chain 16, a flat gear C17, a rotating post 18, a motor 19, and a protecting frame 20, wherein the flat gear a14 and the flat gear B15 are respectively and fixedly connected to one ends of the reciprocating screw A5 and the reciprocating screw B6 passing through the mullion 2, the protecting frame 20 is fixedly connected to the mullion 2, the motor 19 is disposed at one side of the middle of the mullion 2 and is fixedly connected to the protecting frame 20, the rotating post 18 is fixedly connected to an output shaft of the motor 19, the flat gear C17 is fixedly connected to the rotating post 18, and the driving toothed chain 16 is disposed outside the flat gear a14, the flat gear B15, and the flat gear C17 and is in driving connection with the flat gear a14, the flat gear B15, and the flat gear C17.
In the embodiment of the utility model, the flat gear C17 is driven by the motor 19 to drive the flat gear A14 and the flat gear B15 which are in transmission connection with the transmission toothed chain 16 to rotate, so that the purpose that the reciprocating screw A5 and the reciprocating screw B6 are respectively driven by the flat gear A14 and the flat gear B15 to rotate is realized.
Referring to fig. 3 and 4, as an embodiment of the present utility model, two limiting plates 9 are provided with buffer assemblies, each buffer assembly includes a sleeve 21, a sliding column 22, an elastic member 23 and a spring a24, the sleeve 21 is disposed in the middle of the limiting plate 9 and is fixedly connected with the limiting plate 9, one end of the sliding column 22 is disposed inside the sleeve 21 and is slidably connected with the inner wall of the sleeve 21, the other end of the sliding column 22 is fixedly connected with the movable supporting rod 7, the spring a24 is sleeved outside the sliding column 22, two ends of the spring a24 are respectively fixedly connected with the movable supporting rod 7 and the sleeve 21, the elastic member 23 is disposed inside the sleeve 21, and two ends of the elastic member 23 are respectively fixedly connected with the inner bottom surface of the sleeve 21 and the bottom surface of the sliding column 22.
Preferably, the elastic member 23 is any one of a spring, a compression spring, and an elastic steel plate.
In the embodiment of the utility model, the sliding column 22 is pushed by the movable supporting rod 7 to extrude the elastic piece 23 and the spring A24 moves towards the inside of the sleeve 21, so that the moving process of the movable supporting rod 7 is buffered, and the purpose of keeping the moving process of the movable supporting rod 7 smooth and stable is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a construction elevator adheres to steel construction net rack device, is including being used for transversely supporting fixed support underframe (1), being used for vertical support fixed mullion (2) and mount (3), mullion (2) bottom fixed connection is in support underframe (1) one end and with support underframe (1) vertical distribution, its characterized in that still includes:
coupling mechanism (4), coupling mechanism (4) are including removing bracing piece (7), connecting frame (8) and moving assembly, remove bracing piece (7) and are connected with the one end that mullion (2) are close to the top through moving assembly, connecting frame (8) are the stiffener and remove bracing piece (7) fixed connection that the triangle distributes through a plurality of roots, mount (3) fixed connection keep away from the one end of removing bracing piece (7) at connecting frame (8), moving assembly one side is provided with drive assembly, drive assembly is connected with moving assembly and mullion (2).
2. The construction elevator attachment steel structure net rack device according to claim 1, wherein the moving assembly comprises a reciprocating screw a (5) and a reciprocating screw B (6), the reciprocating screw a (5) and the reciprocating screw B (6) are symmetrically distributed on two sides of the connecting frame (8) in a horizontal direction, one ends of the reciprocating screw a (5) and the reciprocating screw B (6) penetrate through the top of the vertical frame (2) and are rotationally connected with the vertical frame (2), two ends of the moving support rod (7) are respectively sleeved on the outer sides of the reciprocating screw a (5) and the reciprocating screw B (6) and are in threaded connection with the reciprocating screw a (5) and the reciprocating screw B (6), one ends of the reciprocating screw a (5) and the reciprocating screw B (6) away from the vertical frame (2) are rotationally connected with limiting plates (9), and one ends of the limiting plates (9) close to the connecting frame (8) are horizontally and slidably connected with sliding grooves formed in two sides of the connecting frame (8) through sliding blocks.
3. The steel structure net rack device attached to a construction lifter according to claim 1, wherein a reinforcing component is arranged on one side, far away from the connecting frame (8), of the movable supporting rod (7), the reinforcing component comprises a connecting rod (10) and a second supporting rod (11), the second supporting rod (11) is identical to the movable supporting rod (7) in structure, two ends of the second supporting rod (11) are respectively sleeved on the outer sides of the reciprocating screw A (5) and the reciprocating screw B (6) and are in threaded connection with the reciprocating screw A (5) and the reciprocating screw B (6), and two ends of the connecting rod (10) are respectively fixedly connected with the movable supporting rod (7) and the second supporting rod (11).
4. The steel structure net rack device attached to a construction lifter according to claim 1, wherein one end of the vertical frame (2) far away from the vertical position is fixedly connected with the supporting bottom frame (1) through the supporting inclined plate (12), a plurality of reinforcing plates (13) are fixedly connected to the supporting bottom frame (1), the vertical frame (2) and the inside of a plane formed by the two supporting inclined plates (12) and the supporting bottom frame (1) and the vertical frame (2), and the supporting bottom frame (1), the vertical frame (2) and the plane formed by the two supporting inclined plates (12) and the supporting bottom frame (1) and the vertical frame (2) are divided into a plurality of triangular planes by the reinforcing plates (13).
5. The construction lifter attachment steel structure net rack device according to claim 1, wherein the driving assembly comprises a flat gear a (14), a flat gear B (15), a transmission toothed chain (16), a flat gear C (17), a rotating post (18), a motor (19) and a protection frame (20), the flat gear a (14) and the flat gear B (15) are respectively fixedly connected to one end of a reciprocating screw a (5) and a reciprocating screw B (6) penetrating through a mullion (2), the protection frame (20) is fixedly connected with the mullion (2), the motor (19) is arranged on one side of the middle of the mullion (2) and is fixedly connected with the protection frame (20), the rotating post (18) is fixedly connected with an output shaft of the motor (19), the flat gear C (17) is fixedly connected to the rotating post (18), and the transmission toothed chain (16) is arranged on the outer side of the flat gear a (14), the flat gear B (15) and the flat gear C (17) and is in transmission connection with the flat gear a (14), the flat gear B (15) and the flat gear C (17).
6. The construction lifter attachment steel structure net rack device according to claim 2, wherein two limiting plates (9) are provided with buffer components, the buffer components comprise a sleeve (21), a sliding column (22), an elastic piece (23) and a spring A (24), the sleeve (21) is arranged in the middle of the limiting plates (9) and fixedly connected with the limiting plates (9), one end of the sliding column (22) is arranged in the sleeve (21) and is in sliding connection with the inner wall of the sleeve (21), the other end of the sliding column (22) is fixedly connected with a movable supporting rod (7), the spring A (24) is sleeved outside the sliding column (22) and two ends of the spring A (24) are fixedly connected with the movable supporting rod (7) and the sleeve (21) respectively, and the elastic piece (23) is arranged in the sleeve (21) and two ends of the elastic piece (23) are fixedly connected with the inner bottom surface of the sleeve (21) and the bottom surface of the sliding column (22) respectively.
7. The steel structure grid attachment device for construction elevators according to claim 6, wherein the elastic member (23) is any one of a spring, a compression spring and an elastic steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320401612.6U CN219689056U (en) | 2023-03-07 | 2023-03-07 | Steel structure net rack attaching device for construction lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320401612.6U CN219689056U (en) | 2023-03-07 | 2023-03-07 | Steel structure net rack attaching device for construction lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219689056U true CN219689056U (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320401612.6U Active CN219689056U (en) | 2023-03-07 | 2023-03-07 | Steel structure net rack attaching device for construction lifter |
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| Country | Link |
|---|---|
| CN (1) | CN219689056U (en) |
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2023
- 2023-03-07 CN CN202320401612.6U patent/CN219689056U/en active Active
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