CN219973859U - Construction safety suspension device - Google Patents
Construction safety suspension device Download PDFInfo
- Publication number
- CN219973859U CN219973859U CN202321682015.1U CN202321682015U CN219973859U CN 219973859 U CN219973859 U CN 219973859U CN 202321682015 U CN202321682015 U CN 202321682015U CN 219973859 U CN219973859 U CN 219973859U
- Authority
- CN
- China
- Prior art keywords
- workbench
- construction safety
- rear end
- fixed
- fixing piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000000725 suspension Substances 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000003381 stabilizer Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
Abstract
The utility model relates to a construction safety suspension device, which is characterized in that a servo motor fixed at the top of a bracket beam drives a storage wheel connected through a connecting rod and a transmission rod to drive a fixed rope, a fixed table which is arranged at the rear end of a workbench in a traction way drives the workbench to move up and down along vertical sliding grooves on a left upright rod and a right upright rod of the bracket by means of top sliding blocks and bottom sliding blocks at two sides of the fixed table, and the height of the workbench is adjusted. The construction safety suspension device is simple in structure, easy to assemble and disassemble and capable of improving the operation efficiency.
Description
Technical Field
The utility model relates to the technical field of suspension structures, in particular to a construction safety suspension device.
Background
The construction of high-rise buildings is characterized by large working load at high places, complex and changeable working environment, high labor intensity of manual operation and multiple kinds of cross working risk factors, the range of the high place operation in the building industry is quite wide, and when the high-rise buildings are operated on a frame above 2m, the high-rise buildings are operated at high places, because a hanging structure is needed to be used for binding constructors, the hanging structure is safe enough.
At present, the construction safety hanging structure on the market has the following defects:
(1) The height of the safe suspension structure is inconvenient to adjust according to the needs of users, so that the construction operation of the users at different heights is easily influenced;
(2) The installation steps of the construction safety hanging device are troublesome and a large amount of working time is consumed easily, so that the construction safety hanging structure is provided.
Disclosure of Invention
The utility model aims to provide a construction safety suspension device which can realize height adjustment, has a simple structure, is easy to assemble and disassemble and improves the operation efficiency.
In order to achieve the aim, the utility model provides a construction safety suspension device, which comprises a bracket, wherein a top plate is fixedly connected to a top cross beam of the bracket, a servo motor is fixedly arranged on the surface of the top plate, a transmission rod is connected to an output end spline of the servo motor, a connecting rod is fixedly connected to the outer end of the transmission rod, a storage wheel for storing a rope is arranged at the outer end of the connecting rod, and a fixed rope is sleeved on the surface of the storage wheel;
vertical sliding grooves are formed in the left vertical rod and the right vertical rod at the bottom of the top cross beam;
the rear end parts of two sides of a workbench are provided with a connecting column extending outwards, and the side surface of the rear end of the connecting column is provided with a top sliding block inserted into the vertical sliding groove;
the upper end of a fixing piece is sleeved at the end part of the outer end of the connecting column, the lower end of the fixing piece vertically extends downwards to be connected with the rear end of the bottom diagonal bracing of the workbench, and the rear side surface of the lower end of the fixing piece is provided with a bottom sliding block inserted into the vertical sliding groove;
the front end of the bottom diagonal brace is fixed at the front end of the bottom of the workbench, and the rear end of the bottom diagonal brace extends downwards and backwards to the lower end of the fixing piece;
the rear end of the workbench is provided with a fixed block which is fixedly connected with the lower end of the fixed rope.
As a further improvement, the two ends of the top surface of the top cross beam are respectively provided with a mounting plate for mounting, and the side surfaces of the same side of the left vertical rod and the right vertical rod are respectively fixedly connected with a stabilizing plate through fixing bolts.
As a further improvement, guard rails are fixedly connected to two sides of the top of the workbench.
The utility model has the advantages that: can realize the adjustment of height, simple structure simultaneously, easily dismouting has promoted the operating efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of a construction safety suspension device.
Fig. 2 is a schematic view of a structure of a table.
Fig. 3 is a schematic diagram of the bracket structure (the top of the bracket beam supports the servo motor through a fixing piece).
Reference numerals illustrate:
1. a top cross beam; 2. a top plate; 3. a servo motor; 4. a transmission rod; 5. a connecting rod; 6. a storage wheel; 7. a fixing rope; 8. a fixed block; 9. a work table; 10. a mounting plate; 11. a stabilizing plate; 12. a connecting column; 13. a fixing member; 14. a top slider; 15. a guard rail; 16. a bottom slider; 17. a bottom diagonal brace; 18. a fixing piece; 101. a left upright rod; 102. a right upright rod; 103. and a vertical chute.
Detailed Description
Referring to fig. 1 to 3, the utility model provides a construction safety suspension device, which comprises a bracket, wherein a top beam 1 of the bracket is fixedly connected with a top plate 2, a servo motor 3 is fixedly arranged on the surface of the top plate 2, the output end of the servo motor 3 is in spline connection with a transmission rod 4, the outer end of the transmission rod 4 (namely, the direction of paper surface facing an observer is outwards) is fixedly connected with a connecting rod 5, the outer end of the connecting rod 5 is provided with a containing wheel 6 for containing, the surface of the containing wheel 6 is sheathed with a fixed rope 7, the arrangement of the servo motor 3, the transmission rod 4 and the fixed rope 7 is connected with an external power supply, the servo motor 3 is turned on, the rotation of the transmission rod 4 drives the rotation of the connecting rod 5, and further drives the containing wheel 6 to rotate, the winding and unwinding of the fixed rope 7 are achieved, the height of the workbench 9 is convenient to adjust, a user can perform construction operation at different heights, the servo motor 3 is a special three-phase asynchronous motor with the model YVP100L-4 and is used in combination with an electronic frequency converter, stepless speed regulation within the rotating speed range of 150-2750 r/min can be achieved, the winding and unwinding type automatic speed regulation device has the advantages of low noise, small vibration, wide speed regulation range, reliable operation, convenience in maintenance and the like, and a computer aided design program and a CAD technology of the variable-frequency speed regulation servo motor 3 developed by scientific research are adopted for design, so that the servo motor 3 has higher starting torque with the frequency of 5-50 Hz when running at a low speed and can be used at the speed of 1: and the constant torque running is performed within the range of 10, the running is stable, and the torque creeping phenomenon is avoided.
The lower extreme fixedly connected with fixed block 8 of fixed rope 7, one side of fixed block 8 is fixed on workstation 9, the both ends at support top all are equipped with the mounting panel 10 that is used for installing, all be provided with vertical spout 103 on the left pole setting 101 of support and the right pole setting 10, and the homonymy side of left pole setting 101 and right pole setting 10 all is connected with stabilizer 11 through the gim peg, through mounting panel 10, stabilizer 11 and support 1's setting, connect support and external device, screw up the spacing bolt on mounting panel 10 surface and fix support and external device, screw up the gim peg on stabilizer 11 surface of support both sides, fix support 1 through stabilizer 11, be favorable to installing, the installation step of this device has been simplified.
The outer side surface of the rear end of the workbench 9 is fixedly connected with a connecting column 12, and the side surface of the rear end of each connecting column 12 is provided with a top sliding block 14 which can be inserted into the vertical sliding groove 103.
The upper end of a fixing piece 13 is sleeved at the end part of the outer end of the connecting column 12, the lower end of the fixing piece 13 extends vertically downwards to be connected with the rear end of a bottom diagonal brace 17 of the workbench 9, and the rear side surface of the lower end of the fixing piece 13 is provided with a bottom sliding block 16 inserted into a vertical sliding groove 103; while the front end of the bottom sprag 17 is fixed to the bottom front end of the table 9, and the rear end of the bottom sprag 17 extends downward and rearward to the lower end of the fixing member 13.
The height of the workbench 9 is adjusted by the cooperation of the top slide block 14, the bottom slide block 16, the fixed block 8 and the vertical slide groove 103 by means of the servo motor 3, the transmission rod 4, the connecting rod 5, the storage wheel 6 and the fixed rope 7.
Both sides at the top of the workbench 9 are fixedly connected with protective guards 15, the protective guards 15 can play a role in guaranteeing the safety of use, and the number of the protective guards 15 is two.
The bottom of the servo motor 3 is fixedly connected with a fixing piece 18, and the fixing piece 18 is fixed on the top beam 1 through a mounting bolt, as shown in fig. 3.
The construction safety suspension device comprises the following working steps:
a first step of: the support and the external device are connected, the support and the external device are fixed by screwing the limit bolts on the surface of the mounting plate 10, and the support 1 is fixed by screwing the fixing bolts on the surfaces of the stabilizing plates 11 on the two sides of the support and the stabilizing plates 11;
and a second step of: the servo motor 3 is opened by connecting an external power supply, and the connecting rod 5 is driven to rotate by the rotation of the transmission rod 4, so that the storage wheel 6 is driven to rotate, the winding and unwinding of the fixed rope 7 are achieved, and the height of the workbench 9 is adjusted.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system, and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be implemented by simple programming of the person skilled in the art.
Claims (3)
1. A construction safety linkage, its characterized in that: the device comprises a bracket, wherein a top plate (2) is fixedly connected to a top cross beam (1) of the bracket, a servo motor (3) is fixedly arranged on the surface of the top plate (2), a transmission rod (4) is connected to the output end of the servo motor (3) through a spline, a connecting rod (5) is fixedly connected to the outer end of the transmission rod (4), a storage wheel (6) for storing ropes is arranged at the outer end of the connecting rod (5), and a fixing rope (7) is sleeved on the surface of the storage wheel (6);
a left upright (101) and a right upright (102) at the bottom of the top cross beam (1) are respectively provided with a vertical chute (103);
the rear end parts of two sides of a workbench (9) are provided with a connecting column (12) extending outwards, and the side surface of the rear end of the connecting column (12) is provided with a top sliding block (16) inserted into the vertical sliding groove (103);
the upper end of a fixing piece (13) is sleeved at the end part of the outer end of the connecting column (12), the lower end of the fixing piece (13) vertically extends downwards to be connected with the rear end of a bottom diagonal brace (17) of the workbench (9), and the rear side surface of the lower end of the fixing piece (13) is provided with a bottom sliding block (18) inserted into the vertical sliding groove (103);
the front end of the bottom diagonal brace (17) is fixed at the front end of the bottom of the workbench (9), and the rear end of the bottom diagonal brace (17) extends downwards and backwards to the lower end of the fixing piece (13);
the rear end of the workbench (9) is provided with a fixed block (8), and the fixed block (8) is fixedly connected with the lower end of the fixed rope (7).
2. The construction safety suspension device according to claim 1, wherein: the top beam (1) top surface both ends all are equipped with mounting panel (10) that are used for the installation, and the same side face of left pole setting (101) and right pole setting (102) all is connected with stabilizer plate (11) through the gim peg fixed connection.
3. Construction safety suspension device according to claim 1 or 2, characterized in that: guard rails (15) are fixedly connected to two sides of the top of the workbench (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321682015.1U CN219973859U (en) | 2023-06-29 | 2023-06-29 | Construction safety suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321682015.1U CN219973859U (en) | 2023-06-29 | 2023-06-29 | Construction safety suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973859U true CN219973859U (en) | 2023-11-07 |
Family
ID=88591687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321682015.1U Active CN219973859U (en) | 2023-06-29 | 2023-06-29 | Construction safety suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973859U (en) |
-
2023
- 2023-06-29 CN CN202321682015.1U patent/CN219973859U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205956040U (en) | Floor fan head every single move structure and floor fan | |
| CN219973859U (en) | Construction safety suspension device | |
| CN214272856U (en) | A adjustable scaffold frame for interior decoration | |
| CN210635680U (en) | Guide frame lifting platform | |
| CN208456090U (en) | The electric bridge scaffold of Driven by Solar Energy | |
| CN213774423U (en) | Hanging basket suspension device | |
| CN214739747U (en) | Height-adjustable movable construction platform for steel structure | |
| CN214531843U (en) | Lifting device for climbing frame | |
| CN211899728U (en) | Installation device for large-span inclined roof floating awning curtain wall | |
| CN212248943U (en) | Support tool for construction of green building energy-saving roof | |
| CN212127441U (en) | Guardrail mounting structure of air conditioner outdoor unit | |
| CN211092627U (en) | Guide tracked ladder for library | |
| CN210855137U (en) | High efficiency jack that auto repair was used | |
| CN216305321U (en) | Indoor scaffold for architectural decoration | |
| CN219259508U (en) | Electric power construction frame | |
| CN211813309U (en) | Multi-functional lifting device of architectural equipment | |
| CN212609133U (en) | Building engineering material lifting machine | |
| CN214329913U (en) | Anti-tilting device for building construction template | |
| CN219622191U (en) | Aluminum product veneer wallboard installation auxiliary device | |
| CN212984581U (en) | Safety platform that building engineering construction was used | |
| CN220377776U (en) | Lifting workbench for building construction | |
| CN219578630U (en) | Drawing support that can nimble adjust | |
| CN218815082U (en) | Scaffold convenient to split installation | |
| CN220848600U (en) | Attached safety operation protection platform | |
| CN219962441U (en) | Wall hanging device for selling air conditioning equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |