CN213220627U - High altitude construction safety device for building - Google Patents
High altitude construction safety device for building Download PDFInfo
- Publication number
- CN213220627U CN213220627U CN202022069129.1U CN202022069129U CN213220627U CN 213220627 U CN213220627 U CN 213220627U CN 202022069129 U CN202022069129 U CN 202022069129U CN 213220627 U CN213220627 U CN 213220627U
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- Prior art keywords
- handle
- fixed
- lock ring
- packaging box
- safety
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- 238000010276 construction Methods 0.000 title claims description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000004806 packaging method and process Methods 0.000 claims abstract description 20
- 238000005538 encapsulation Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 210000003781 tooth socket Anatomy 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a high-altitude operation safety device for buildings, which comprises a safety belt and a safety rope, the safety belt is fixedly connected with a safety rope, one end of the safety rope is fixed with a handle, the tops of the two ends of the handle are fixed with packaging boxes, the high-altitude safety device for the building is characterized in that a transmission mechanism connected with the handle in a sliding manner is arranged in the packaging box, a locking mechanism is arranged on the upper surface of the packaging box, the top of the first locking ring and the top of the second locking ring of the handle can be opened to provide a reserved space for hanging by only tightly holding the movable rod under the combined action of the transmission mechanism, the compression mechanism and the locking mechanism, the device can be suspended by loosening the handle and the moving rod, the device can be liberated by tightly holding the handle and the moving rod, the operation is simple, the device is convenient to hang and release, and the moving efficiency and the working efficiency of workers are improved.
Description
Technical Field
The utility model relates to an aerial working safety protection technical field specifically is an aerial working safety device for building.
Background
High altitude construction safety belt is also known as all-round safety belt, generally adopt orange polypropylene fibre area processing to form, all-round safety belt is the protective articles for use of high altitude construction workman's prevention injures and deaths that fall, constitute by the belt, rope and metal accessories, all-round safety belt is called, when high altitude construction, hang the couple of safety rope in a certain fixed point, high-rise building construction has the life threat to the staff, in high-rise building construction, the staff takes place the accident to fall when preventing high altitude construction, the staff need wear the safety belt, the safety belt can play protection staff's effect.
In the prior art, the hook releasing and hanging process of the safety belt is complex, workers often need to frequently move during high-altitude operation, the hook releasing and hanging process of the existing safety belt is complex, the moving efficiency and the working efficiency of the workers are seriously affected, and therefore the high-altitude operation safety device for the building is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liberation and hang convenient high altitude construction safety device for building to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high altitude construction safety device for building, includes safety belt and safety rope, safety belt fixedly connected with safety rope, the one end of safety rope is fixed with the handle, the both ends top of handle is fixed with the encapsulation box, the encapsulation box is inside be equipped with handle sliding connection's drive mechanism, the last surface mounting of encapsulation box has latched device, the inboard symmetry in encapsulation box top is equipped with two with latched device structure complex telescopic machanism, drive mechanism is connected with telescopic machanism and latched device transmission respectively.
Preferably, the locking mechanism comprises a first locking ring, a second locking ring, a central shaft, a torsion spring and a threading hole, the top of the packaging box is symmetrically provided with the first locking ring and the second locking ring, the first locking ring and the second locking ring are rotatably connected with the top of the packaging box through the central shaft, the torsion spring is arranged inside the packaging box, the first locking ring and the second locking ring are elastically connected with the torsion spring, the top of the first locking ring is matched with the top of the second locking ring in a structure, tooth sockets matched with the telescopic mechanism structure are arranged on the outer sides of the first locking ring and the second locking ring, the bottom of the first locking ring and the bottom of the second locking ring are symmetrically provided with two threading holes, and the threading holes are in transmission connection with the transmission mechanism.
Preferably, telescopic machanism includes tooth piece, expanding spring and sleeve, the inside both sides wall symmetry of encapsulation box is fixed with two sleeves, two the sleeve is inside all to be fixed with expanding spring, expanding spring's top all is fixed with tooth's socket structure complex tooth piece, and tooth piece and sleeve slip grafting.
Preferably, drive mechanism includes spout, slider, carriage release lever, fixed pulley and wire rope, the inside below symmetry that is located tooth's socket and torsion spring of encapsulation box rotates and installs four fixed pulleys, two spouts, two have been seted up to the inboard symmetry in both ends of handle the equal sliding connection of spout has the slider, the inboard of handle be equipped with slider fixed connection's carriage release lever, the fixed surface of carriage release lever is connected with wire rope, wire rope walks around the fixed pulley and is connected with the bottom and the through wires hole transmission of tooth piece respectively.
Preferably, the top corner of the handle is set to be a round corner.
Preferably, the top of the first locking ring is in concave-convex fit with the top of the second locking ring.
Compared with the prior art, the beneficial effects of the utility model are that:
when the device is used, the safety belt is fixedly connected with the safety rope and then the safety rope is fixed on the handle, a worker wears the safety belt, when the device is used, the handle and the moving rod are tightly held, the handle and the moving rod can move relatively, a steel wire rope is fixed on the surface of the moving rod so as to drive the steel wire rope to stretch, under the guidance of the fixed pulley, the steel wire rope respectively drives the tooth block compression expansion spring to move towards the inside of the sleeve and drives the first locking ring and the second locking ring to compress the torsion spring and drive the two threading holes to mutually approach, thereby opening the top parts of the first locking ring and the second locking ring to provide a reserved space for hanging objects, after the hanging objects enter the inside of the first locking ring and the second locking ring, the handle and the moving rod are released, and under the action of the expansion spring and the torsion spring, the tooth block, the first locking ring and the second locking ring can restore to the original positions, the realization is to latching mechanism's suspension, tooth piece and tooth's socket resume the card die state, prevent that first catch and second catch atress from opening, operation can realize the liberation to the device more than repeated, this kind of high altitude safety device for building is at drive mechanism, compression mechanism and latching mechanism's combined action under, the top that only needs to grip the first catch of carriage release lever and handle and second catch will open and provide the headspace for suspending, just can realize suspending the device loosening handle and carriage release lever, it also can realize the liberation to the device to grip handle and carriage release lever, and easy operation, it is convenient to suspend and liberate the device, be favorable to improving staff's mobility efficiency and work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the hanging part of the present invention;
FIG. 3 is a schematic view of the structure of the transmission mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the latch mechanism of the present invention;
fig. 5 is a schematic structural view of the telescopic mechanism of the present invention.
In the figure: 1. a seat belt; 2. a safety cord; 3. a handle; 4. a transmission mechanism; 41. a chute; 42. a slider; 43. a travel bar; 44. a fixed pulley; 45. a wire rope; 5. packaging the box; 6. a telescoping mechanism; 61. a tooth block; 62. a tension spring; 63. a sleeve; 7. a latch mechanism; 71. a first lock ring; 72. a second lock ring; 73. a central shaft; 74. a torsion spring; 75. threading holes; 76. a tooth socket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the high-altitude operation safety device for the building in the figure comprises a safety belt 1 and a safety rope 2, the safety belt 1 is fixedly connected with the safety rope 2, a handle 3 is fixed at one end of the safety rope 2, packaging boxes 5 are fixed at the tops of two ends of the handle 3, a transmission mechanism 4 connected with the handle 3 in a sliding manner is arranged inside the packaging boxes 5, a locking mechanism 7 is installed on the upper surface of the packaging boxes 5, two telescopic mechanisms 6 structurally matched with the locking mechanism 7 are symmetrically arranged on the inner side of the top of the packaging boxes 5, the transmission mechanism 4 is in transmission connection with the telescopic mechanisms 6 and the locking mechanism 7 respectively, under the combined action of the transmission mechanism 4 and the telescopic mechanisms 6, hanging and releasing of hanging objects by the locking mechanism 7 can be achieved, and the operation is convenient.
Referring to fig. 2, the locking mechanism 7 includes a first lock ring 71, a second lock ring 72, a central shaft 73, a torsion spring 74 and a threading hole 75, the top of the enclosure 5 is symmetrically provided with the first lock ring 71 and the second lock ring 72, the first lock ring 71 and the second lock ring 72 are rotatably connected with the top of the enclosure 5 through the central shaft 73, the torsion spring 74 is installed inside the enclosure 5, the first lock ring 71 and the second lock ring 72 are both elastically connected with the torsion spring 74, the top of the first lock ring 71 is structurally matched with the top of the second lock ring 72, the outer sides of the first lock ring 71 and the second lock ring 72 are both provided with a tooth socket 76 structurally matched with the telescopic mechanism 6, the bottom of the first lock ring 71 and the bottom of the second lock ring 72 are symmetrically provided with two threading holes 75, the threading hole 75 is in transmission connection with the transmission mechanism 4, the threading holes 75 formed at the bottoms of the first lock ring 71 and the second lock ring 72 of the locking mechanism 7 are in transmission connection with the transmission mechanism 4, the locking mechanism 7 is powered, and under the combined action of the transmission mechanism 4 and the telescopic mechanism 6, the locking mechanism 7 can hang and release the hanging object.
Referring to fig. 2 and 5, the telescopic mechanism 6 includes a tooth block 61, a telescopic spring 62 and a sleeve 63, two sleeves 63 are symmetrically fixed on two side walls inside the packaging box 5, the telescopic springs 62 are fixed inside both of the two sleeves 63, the top of each telescopic spring 62 is fixed with a tooth block 61 structurally matched with a tooth socket 76, the tooth block 61 is slidably inserted into the sleeve 63, the tooth block 61 of the telescopic mechanism 6 is in transmission connection with the transmission mechanism 4, the transmission mechanism 4 can provide power for movement of the tooth block 61, the latch mechanism 7 is provided with a tooth socket 76 structurally matched with the tooth block 61, under the action of the transmission mechanism 4, when the tooth block 61 moves above the sleeve 63, the tooth block 61 is engaged with the tooth socket 76, the latch mechanism 7 can be locked, and when the tooth block 61 moves inside the sleeve 63, the latch mechanism 7 can be unlocked.
Referring to fig. 2 and 3, the transmission mechanism 4 includes sliding grooves 41, sliding blocks 42, a moving rod 43, fixed pulleys 44 and a steel wire rope 45, four fixed pulleys 44 are symmetrically and rotatably installed below the tooth grooves 76 and the torsion spring 74 inside the packaging box 5, two sliding grooves 41 are symmetrically formed on the inner sides of the two ends of the handle 3, the two sliding grooves 41 are both connected with the sliding blocks 42 in a sliding manner, the moving rod 43 fixedly connected with the sliding blocks 42 is arranged on the inner side of the handle 3, the steel wire rope 45 is fixedly connected to the surface of the moving rod 43, the steel wire rope 45 bypasses the fixed pulleys 44 and is respectively in transmission connection with the bottom of the tooth block 61 and the threading hole 75, the steel wire rope 45 is respectively in transmission connection with the telescoping mechanism 6 and the locking mechanism 7, the steel wire rope 45 is fixed on the moving rod 43, the moving rod 43 is in sliding connection with the sliding grooves 41 formed on the two inner sides of the handle 3, therefore, the handle 3 and the moving rod 43 can be used for stretching the steel wire rope 45, and the movement adjustment of the telescopic mechanism 6 and the locking mechanism 7 is realized.
Referring to fig. 2, the vertex angle of the handle 3 is set to be a rounded angle, so that the injury of the sharp vertex angle to the working personnel can be effectively prevented.
Referring to fig. 4, the top of the first locking ring 71 is concave-convex fitted with the top of the second locking ring 72, so that the first locking ring 71 and the second locking ring 72 are closed more firmly.
In the scheme, when the device is used, firstly, the safety belt 1 is fixedly connected with the safety rope 2, then the safety rope 2 is fixed on the handle 3, a worker wears the safety belt 1, when the device is used, the handle 3 and the moving rod 43 are tightly held, the handle 3 and the moving rod 43 can relatively move, the surface of the moving rod 43 is fixed with the steel wire rope 45, so that the steel wire rope 45 is driven to stretch, under the guidance of the fixed pulley 44, the steel wire rope 45 respectively drives the tooth block 61 to compress the expansion spring 62 to move towards the inside of the sleeve 63, drives the first locking ring 71 and the second locking ring 72 to compress the torsion spring 74 and drives the two threading holes 75 to mutually approach, so that a reserved space is provided for hanging objects by opening the tops of the first locking ring 71 and the second locking ring 72, after the hanging objects enter the insides of the first locking ring 71 and the second locking ring 72, the handle 3 and the moving rod 43 are released, under the action of, the tooth block 61, the first locking ring 71 and the second locking ring 72 are restored to the original positions, the locking mechanism 7 is hung, the tooth block 61 and the tooth groove 76 are restored to the locked state, the first locking ring 71 and the second locking ring 72 are prevented from being opened due to stress, and the device can be released by repeating the operations.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high altitude construction safety device for building, includes safety belt (1) and safety rope (2), safety belt (1) fixedly connected with safety rope (2), its characterized in that: the one end of safety rope (2) is fixed with handle (3), the both ends top of handle (3) is fixed with packaging box (5), packaging box (5) inside be equipped with handle (3) sliding connection's drive mechanism (4), the last surface mounting of packaging box (5) has latched device (7), packaging box (5) top inboard symmetry is equipped with two and latched device (7) structure complex telescopic machanism (6), drive mechanism (4) are connected with telescopic machanism (6) and latched device (7) transmission respectively.
2. A building aerial work safety device as claimed in claim 1, wherein: the locking mechanism (7) comprises a first locking ring (71), a second locking ring (72), a central shaft (73), a torsion spring (74) and a threading hole (75), the top of the packaging box (5) is symmetrically provided with a first locking ring (71) and a second locking ring (72), the first lock ring (71) and the second lock ring (72) are rotatably connected with the top of the packaging box (5) through a central shaft (73), a torsion spring (74) is arranged in the packaging box (5), and the first lock ring (71) and the second lock ring (72) are elastically connected with a torsion spring (74), tooth grooves (76) structurally matched with the telescopic mechanism (6) are formed on the outer sides of the first lock ring (71) and the second lock ring (72), two threading holes (75) are symmetrically formed in the bottom of the first lock ring (71) and the bottom of the second lock ring (72), and the threading holes (75) are in transmission connection with the transmission mechanism (4).
3. A building aerial work safety device as claimed in claim 2, wherein: telescopic machanism (6) are including tooth piece (61), expanding spring (62) and sleeve (63), the inside both sides wall symmetry of encapsulation box (5) is fixed with two sleeves (63), two sleeve (63) inside all is fixed with expanding spring (62), the top of expanding spring (62) all is fixed with tooth piece (61) with tooth's socket (76) structure complex, and tooth piece (61) and sleeve (63) slip grafting.
4. A building aerial work safety device as claimed in claim 3, wherein: drive mechanism (4) include spout (41), slider (42), carriage release lever (43), fixed pulley (44) and wire rope (45), the below symmetry that the inside of encapsulation box (5) is located tooth's socket (76) and torsion spring (74) is rotated and is installed four fixed pulley (44), two spout (41) have been seted up to the inboard symmetry in both ends of handle (3), two equal sliding connection in spout (41) has slider (42), the inboard of handle (3) is equipped with carriage release lever (43) with slider (42) fixed connection, the fixed surface of carriage release lever (43) is connected with wire rope (45), wire rope (45) are walked around fixed pulley (44) and are connected with the bottom and the through wires hole (75) transmission of tooth piece (61) respectively.
5. A building aerial work safety device as claimed in claim 1, wherein: the top angle of the handle (3) is set to be a round angle.
6. A building aerial work safety device as claimed in claim 2, wherein: the top of the first lock ring (71) is in concave-convex fit with the top of the second lock ring (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069129.1U CN213220627U (en) | 2020-09-21 | 2020-09-21 | High altitude construction safety device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069129.1U CN213220627U (en) | 2020-09-21 | 2020-09-21 | High altitude construction safety device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213220627U true CN213220627U (en) | 2021-05-18 |
Family
ID=75876770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022069129.1U Expired - Fee Related CN213220627U (en) | 2020-09-21 | 2020-09-21 | High altitude construction safety device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213220627U (en) |
-
2020
- 2020-09-21 CN CN202022069129.1U patent/CN213220627U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |