CN220226180U - High altitude is prevented pounding and is weighed down device by construction safety - Google Patents
High altitude is prevented pounding and is weighed down device by construction safety Download PDFInfo
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- CN220226180U CN220226180U CN202321576205.5U CN202321576205U CN220226180U CN 220226180 U CN220226180 U CN 220226180U CN 202321576205 U CN202321576205 U CN 202321576205U CN 220226180 U CN220226180 U CN 220226180U
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- 238000010276 construction Methods 0.000 title claims abstract description 50
- 230000004224 protection Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 230000033228 biological regulation Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000009795 derivation Methods 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 3
- 208000012260 Accidental injury Diseases 0.000 abstract description 2
- 230000009471 action Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of protection devices for building construction, in particular to a construction safety high-altitude smashing and falling prevention device, which solves the problem that sundries directly fall on a worker standing position in the prior art to influence the stable standing of workers. The device comprises a hoisting construction frame and a protection mechanism, wherein the protection mechanism comprises a protection component arranged on one side of the hoisting construction frame and a guiding-out component arranged on the bottom of the hoisting construction frame, and a regulating and controlling component for regulating the swing angle of the protection component is arranged on the side edge of the hoisting construction frame. The beneficial effects are that: through setting up derivation subassembly and protection component, can be under derivation subassembly and protection component's combined action, accept the operation to the rubble impurity that drops during the construction, will accept the rubble impurity that drops during operation through accepting the string bag to it receives more rubble impurity to accept, avoided rubble impurity accidental injury personnel around.
Description
Technical Field
The utility model relates to the technical field of protection devices for building construction, in particular to a construction safety high-altitude smashing and falling prevention device.
Background
The building construction refers to the production activity of the engineering construction implementation stage, is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place, but in the construction process, broken stone impurities are easy to fall off when construction operation is carried out on a wall surface at a higher position, so that potential safety hazards are brought to personnel around a construction area.
Patent number CN 215055179U's patent discloses construction safety prevents high altitude and smashes weighing down device, includes: the device body is clamped at the outer side of the scaffold, and bumps are arranged at equal intervals in the device body; the bearing mechanism comprises a second limiting rod, a second fixed block and a clamping block, and the second fixed block is welded at the front end and the rear end of the second limiting rod; the front end of the stabilizing plate is welded with a second screen plate. The otter board can collect the debris that drops, but some debris can directly fall the scaffold frame position, influences the workman and stands steadily.
Disclosure of Invention
The utility model provides a construction safety high-altitude smashing and falling prevention device, which solves the problem that sundries directly fall on a worker standing position in the prior art to influence the stable standing of the worker.
The technical scheme of the utility model is realized as follows:
the utility model provides a high altitude is prevented pounding and is weighed down device in construction safety, includes hoist and mount scaffold and protection machanism, protection machanism is including setting up in the protection component of hoist and mount scaffold one side and setting up in the derivation subassembly of hoist and mount scaffold bottom, and hoist and mount scaffold side is equipped with the regulation and control subassembly that is used for adjusting protection component swing angle. The guiding-out component collects broken stone sundries falling onto the hoisting construction frame, and the phenomenon that the sundries influence the standing of staff on the hoisting construction frame is avoided.
The guiding-out assembly comprises a bottom wall which is obliquely downwards arranged and a pedal which is fixedly connected to the inner wall of the hoisting construction frame, wherein the pedal is horizontally arranged above the bottom wall and is of a hollow structure. Operating personnel can stand and carry out work in the upper end of pedal, and when having rubble impurity to drop on pedal in the course of the work simultaneously, will follow hollow out construction and drop on the diapire, the diapire that the slope was arranged simultaneously makes things convenient for rubble impurity to derive.
The bottom wall is provided with parallel dividing ridges. Adjacent two split ridges are matched with the bottom wall to form a guide groove, so that the rolling direction of sundries is guided, and sundries are prevented from accumulating on one side of the bottom wall.
The protection component comprises a connecting frame connected with the regulation component, and the connecting frame is fixedly connected with a supporting net bag which corresponds to the lower end of the bottom wall. Broken stone sundries led out from the bottom wall can enter the supporting net bag to be collected, and meanwhile the supporting net bag can support broken stone impurities falling during working, so that people around the broken stone impurities are prevented from being accidentally injured.
The other end of the connecting frame is fixedly connected with a fixed shaft, the fixed shaft is rotationally connected with a baffle, a torsion spring is arranged on the fixed shaft, and the end part of the torsion spring is connected with the baffle. The during operation baffle can closely laminate with the wall body, makes and accepts and does not have the gap between string bag and the wall body, accepts the rubble impurity more comprehensively.
The end of the fixed shaft is rotatably connected with a roller. When the hoisting construction frame moves up and down, the idler wheels roll on the wall surface to drive the receiving net bag to move up and down.
The regulation and control subassembly is including fixed the protection frame that sets up on the hoist and mount scaffold, the inside rotation of protection frame is connected with the axis of rotation, the cover is equipped with the rotation cover in the axis of rotation, rotate cover and protection subassembly fixed connection, rotate the cover and be connected with the operation carousel through turbine worm mechanism. The rotating operation turntable can drive the connecting frame to swing through the worm and gear mechanism, so that the receiving net bag is suitable for different distances between the hoisting construction frame and the wall body.
The worm wheel and worm mechanism comprises a worm connected in the protective frame in a rotating way and a half worm wheel fixed on the surface of the rotating sleeve, the worm is connected with the operating turntable through a connecting rod, and the half worm wheel is meshed with the worm. Meanwhile, when the half worm wheel is not subjected to adjustment operation, the self-locking property of the half worm wheel and the worm is maintained, and the rotation angle of the rotating sleeve is limited.
The connecting rod is vertically arranged, the operation turntable is fixedly arranged at the upper end of the connecting rod, and the operation turntable is positioned at the upper side edge of the hoisting construction frame. When operating personnel stand on the hoisting construction frame, the operating turntable is positioned at the waist position of the personnel, so that the operating personnel can operate conveniently.
The utility model has the beneficial effects that:
1. through setting up and deriving subassembly and protective component, can be under deriving subassembly and protective component's combined action, accept the operation to the rubble impurity that drops during the construction, the device has reached and has driven through the link and have accepted the string bag and follow the motion at the during operation, will accept the rubble impurity that drops during operation through accepting the string bag to accept more rubble impurity, avoided rubble impurity to accidentally injure personnel around, and then ensure personnel's personal safety around the construction area.
2. Through setting up regulation and control subassembly, can carry out manual adjustment to the strut scope of protection subassembly under regulation and control subassembly's effect, the device has reached through manual knob operation carousel drive worm synchronous rotation through the connecting rod, and the worm drives the half worm wheel of being connected rather than meshing and follows the rotation, keeps half worm wheel and the rotation angle of the self-locking limiting rotation cover of worm. When the rotating sleeve rotates along the rotating shaft, the connecting frame is driven to move along with the rotating shaft, so that the connecting frame can drive the receiving net bag to synchronously move, and the effect of adjusting the distance between the connecting frame and the wall surface is achieved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the position of the protection frame according to the present utility model;
FIG. 3 is a schematic view of the connection of a stationary shaft and a baffle plate according to the present utility model;
FIG. 4 is a schematic view of the connection of the worm screw to the connecting rod of the present utility model;
FIG. 5 is a schematic view of a split ridge distribution according to the present utility model.
In the figure: 1. hoisting a construction frame; 2. a protective mechanism; 21. a regulatory component; 211. a protective frame; 212. a rotating shaft; 213. a rotating sleeve; 214. a worm; 215. a half worm wheel; 216. a connecting rod; 217. operating a turntable; 22. a protective assembly; 221. a connecting frame; 222. a fixed shaft; 223. receiving a net bag; 224. a baffle; 225. a torsion spring; 226. a roller; 23. a export component; 231. stepping on the pedal; 232. a bottom wall; 233. the ridge is segmented.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
Embodiment 1, as shown in fig. 1, construction safety prevents high altitude and smashes weighing down device, including hoist and mount scaffold 1 and protection machanism 2, protection machanism 2 is including setting up in the protection component 22 of hoist and mount scaffold 1 one side and setting up in the derivation subassembly 23 of hoist and mount scaffold 1 bottom, and hoist and mount scaffold 1 side is equipped with the regulation and control subassembly 21 that is used for adjusting protection component 22 swing angle. The protection component 22 and the guiding-out component 23 are used for collecting broken stone impurities falling in the construction process, so that the phenomenon that the working personnel stand on the hoisting construction frame is influenced by the impurities is avoided; meanwhile, the accident injury of surrounding personnel by broken stone impurities is avoided, and the personal safety of the surrounding personnel in the construction area is further ensured.
Further, as shown in fig. 2, the guiding-out assembly 23 includes a bottom wall 232 disposed obliquely downward and a pedal 231 fixedly connected to an inner wall of the hoisting frame 1, the pedal 231 is disposed horizontally above the bottom wall 232, and the pedal 231 is in a hollowed structure. As shown in fig. 5, the bottom wall 232 is provided with dividing ridges 233 arranged in parallel. Form the guide slot between two adjacent segmentation ridges 233, operating personnel when carrying out daily work, can stand and carry out work in the upper end of pedal 231, when there is rubble impurity electric clod in the course of the work on pedal 231 simultaneously, will drop on diapire 232 through hollow out construction, and the diapire 232 of slope arrangement can export the rubble simultaneously.
Embodiment 2 differs from embodiment 1 in that, as shown in fig. 3, the protection component 22 includes a connection frame 221 connected to the control component 21, and a receiving net bag 223 is fixedly connected to the connection frame 221, where the receiving net bag 223 corresponds to the lower end of the bottom wall 232. In this embodiment, the number of the connecting frames 221 is two, and the two connecting frames 221 are arranged in parallel, the receiving net bag 223 is arranged between the two connecting frames 221, the receiving net bag 223 will receive broken stone impurities falling during operation, and meanwhile broken stone guided out by the bottom wall 232 can also fall into the receiving net bag 223 to be collected.
Further, the other end of the connecting frame 221 is fixedly connected with a fixing shaft 222, a baffle 224 is rotatably connected to the fixing shaft 222, a torsion spring 225 is arranged on the fixing shaft 222, and the end of the torsion spring 225 is connected with the baffle 224. The torsion spring 225 can drive the baffle 224 to be attached to the wall body all the time, so that more broken stone impurities are received. The end of the fixed shaft 222 is rotatably connected with a roller 226. The roller 226 is always in contact with the wall body in the vertical movement process of the hoisting construction frame 1, so that the vertical movement of the protection mechanism 2 is facilitated.
Embodiment 3 differs from embodiment 2 in that, as shown in fig. 4, the regulating and controlling assembly 21 includes a protecting frame 211 fixedly disposed on the hoisting frame 1, a rotating shaft 212 is rotatably connected to the inside of the protecting frame 211, a rotating sleeve 213 is sleeved on the rotating shaft 212, the surface of the rotating sleeve 213 is fixedly connected to the protecting assembly 22, and the rotating sleeve 213 is connected to the operating turntable 217 through a worm and gear mechanism. Through manual rotation operation carousel 217, drive turbine worm mechanism motion through connecting rod 216, and then drive rotation cover 213 and rotate along axis of rotation 212 central axis, rotation cover 213 rotates the in-process and can drive link 221 and follow and move, realizes the luffing motion of link 221, and then can make link 221 will drive and accept string bag 223 and carry out synchronous motion, reaches the effect of regulation and wall distance.
Further, the worm gear mechanism includes a worm 214 rotatably connected to the inside of the protection frame 211 and a half worm wheel 215 fixed to the surface of the rotation sleeve 213, the worm 214 is connected to the operation dial 217 through a connection rod 216, and the half worm wheel 215 is engaged with the worm 214. Meanwhile, when the half worm wheel 215 is not subjected to the adjustment operation, the self-locking property of the half worm wheel 215 and the worm 214 is maintained, the rotation angle of the rotation sleeve 213 is limited, and the stability of the receiving net bag 223 in the use process is further ensured.
Further, the connecting rod 216 is vertically arranged, and the operation turntable 217 is fixedly arranged at the upper end of the connecting rod 216, and the operation turntable 217 is positioned at the upper side edge position of the hoisting construction frame 1. When an operator stands on the hoisting construction frame 1, the operation turntable 217 is just positioned at the waist position of the operator, so that the operator can conveniently operate the hoisting construction frame.
When the utility model is used, an operator manually rotates the operation turntable 217, the worm 214 is driven to synchronously rotate by the connecting rod 216, the worm 214 rotates to drive the half worm wheel 215 which is meshed with the worm 214 to rotate, the half worm wheel 215 drives the rotating sleeve 213 to rotate, the connecting frame 221 is driven to act by the rotating sleeve 213 when rotating along the central axis of the rotating shaft 212, the connecting frame 221 can drive the supporting net bag 223 to synchronously move, the baffle 224 is attached to a wall body, meanwhile, the baffle 224 can be always driven to attach to the wall body by the torsional spring 225, the supporting net bag 223 can support broken stone impurities which fall down during working, and the baffle 224 can support more broken stone impurities on the attached wall body during working.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The construction safety high-altitude smashing and falling prevention device comprises a hoisting construction frame (1) and a protection mechanism (2), and is characterized in that the protection mechanism (2) comprises a protection component (22) arranged on one side of the hoisting construction frame (1) and a guiding-out component (23) arranged at the bottom of the hoisting construction frame (1), and a regulating component (21) for regulating the swing angle of the protection component (22) is arranged on the side edge of the hoisting construction frame (1);
the guiding-out assembly (23) comprises a bottom wall (232) which is obliquely downwards arranged and a pedal (231) which is fixedly connected to the inner wall of the hoisting construction frame (1), wherein the pedal (231) is horizontally arranged above the bottom wall (232), and the pedal (231) is of a hollowed-out structure;
the protection component (22) comprises a connecting frame (221) connected with the regulation component (21), the connecting frame (221) is fixedly connected with a supporting net bag (223), and the supporting net bag (223) corresponds to the lower end of the bottom wall (232);
the regulation and control assembly (21) comprises a protection frame (211) fixedly arranged on the hoisting construction frame (1), a rotating shaft (212) is rotatably connected in the protection frame (211), a rotating sleeve (213) is sleeved on the rotating shaft (212), the rotating sleeve (213) is fixedly connected with the protection assembly (22), and the rotating sleeve (213) is connected with an operation turntable (217) through a worm and gear mechanism.
2. The construction safety high-altitude drop-preventing device according to claim 1, wherein the bottom wall (232) is provided with parallel-arranged dividing ridges (233).
3. The construction safety high-altitude smashing and falling prevention device according to claim 1, wherein a fixed shaft (222) is fixedly connected to the other end of the connecting frame (221), a baffle plate (224) is rotatably connected to the fixed shaft (222), a torsion spring (225) is arranged on the fixed shaft (222), and the end portion of the torsion spring (225) is connected with the baffle plate (224).
4. The construction safety high-altitude drop prevention device according to claim 3, wherein the end of the fixed shaft (222) is rotatably connected with a roller (226).
5. The construction safety high-altitude smashing and falling prevention device according to claim 1, wherein the worm and gear mechanism comprises a worm (214) rotatably connected in the protective frame (211) and a half worm wheel (215) fixed on the surface of the rotating sleeve (213), the worm (214) is connected with the operation turntable (217) through a connecting rod (216), and the half worm wheel (215) is meshed with the worm (214).
6. The construction safety high-altitude smashing and falling prevention device according to claim 5, wherein the connecting rod (216) is vertically arranged, the operation turntable (217) is fixedly arranged at the upper end of the connecting rod (216), and the operation turntable (217) is located at the upper side edge position of the hoisting construction frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576205.5U CN220226180U (en) | 2023-06-20 | 2023-06-20 | High altitude is prevented pounding and is weighed down device by construction safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576205.5U CN220226180U (en) | 2023-06-20 | 2023-06-20 | High altitude is prevented pounding and is weighed down device by construction safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226180U true CN220226180U (en) | 2023-12-22 |
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ID=89185847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576205.5U Active CN220226180U (en) | 2023-06-20 | 2023-06-20 | High altitude is prevented pounding and is weighed down device by construction safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226180U (en) |
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2023
- 2023-06-20 CN CN202321576205.5U patent/CN220226180U/en active Active
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