CN217230053U - Construction rope protection device for building steel structure - Google Patents
Construction rope protection device for building steel structure Download PDFInfo
- Publication number
- CN217230053U CN217230053U CN202220359535.8U CN202220359535U CN217230053U CN 217230053 U CN217230053 U CN 217230053U CN 202220359535 U CN202220359535 U CN 202220359535U CN 217230053 U CN217230053 U CN 217230053U
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- fixed mounting
- construction
- fixing base
- trigger gear
- rope
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims description 22
- 210000000078 claw Anatomy 0.000 claims description 17
- 230000001012 protector Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a construction rope protection device for building steel structure, which comprises a fixed seat, wherein, both sides of one end of the fixed seat are fixedly provided with arch supports, the top parts of the two arch supports are fixedly provided with bearing seats, the other end of the fixed seat is fixedly provided with a hoisting mechanism, the side of the fixed seat is fixedly provided with a protection mechanism, when a steel cable rope is in accident, the steel cable rope quickly drops down through the protection mechanism, a trigger gear rotates forwards and continuously engages with a fluctuation brake pawl, the brake pawl which is not automatically reset is continuously driven to rotate because the rotation speed of the trigger gear is too fast, a stop hook connected with the bottom of the brake pawl is contacted with a second limiting rod and is blocked by the second limiting rod, the brake pawl stops rotating at the moment, thereby a roller fixedly connected with the trigger gear stops rotating, and further the coiling barrel is ensured to stop the transmission of the steel cable rope from descending, the principle is the same as the above when the speed is suddenly accelerated in the ascending process, the stability of the steel cable rope during lifting is ensured, and the falling is prevented.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is a building steel construction rope protector.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel construction needs lifting means to hoist and transport in the work progress, and current steel construction hoist and mount adopt large-scale hoisting means to hoist, and the cost is higher, and the part adopts the manual mode efficiency of support pulley cooperation rope lower, can't satisfy normal construction demand, and traditional rope does not have protector, and rope emergency braking that can't be guaranteed to the sudden stall of rope in the work progress prevents weighing down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construction steel structure construction rope protector to solve the current steel construction hoist and mount that the above-mentioned background art provided and adopt large-scale hoisting equipment to hoist, the cost is higher, and the part adopts the manual mode efficiency of support pulley cooperation rope lower, and traditional rope does not have protector, and the sudden stall of rope can't guarantee the rope emergency braking problem of preventing weighing down in the work progress.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building steel construction rope protector, includes the fixing base, the equal fixed mounting in one end both sides of fixing base has the arch support, two the top fixed mounting of arch support has the bearing frame, the other end fixed mounting of fixing base has hoisting machine to construct, the avris fixed mounting of fixing base has protection machanism.
As a further description of the present invention: the hoisting mechanism comprises a speed regulating motor fixedly mounted at the other end of the fixing seat, the output end of the speed regulating motor is fixedly mounted with a driving wheel, the surface of the driving wheel is in transmission connection with a belt, a roller shaft is mounted in the bearing seat in a rotating mode, a driven wheel is fixedly mounted at one end of the roller shaft, and one end of the belt is in transmission connection with the surface of the driven wheel.
As a further description of the present invention: the middle part fixed mounting of roller has the winding barrel, the both ends fixedly connected with spacing ring of winding barrel, the surface winding of winding barrel is equipped with the steel cable rope, the one end fixedly connected with couple of steel cable rope.
For further description of the present invention: the protection mechanism includes the backup pad of fixed mounting in fixing base one side, the surface rotation of backup pad installs the trigger gear, the other end and the trigger gear fixed surface of roller are connected, the surface of backup pad is still rotated and is installed the dog, trigger gear and the meshing of dog clearance nature.
As a further description of the present invention: the surface of the supporting plate is close to one side of the brake claw and the top of the brake claw and is fixedly connected with a first limiting rod and a second limiting rod respectively, and one side of the bottom of the brake claw is fixedly connected with a catch hook.
As a further description of the present invention: the other side fixed mounting of fixing base has the protection casing, the protection casing cover is established at the action wheel and is followed driving wheel top.
As a further description of the invention: the side of fixing base is installed control panel, speed governing motor and control panel electric connection, control panel and external power source electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the hoisting mechanism, when a steel structure needs to be hoisted and conveyed, the steel structure is packaged and fixed and then is hung on the hook, the speed regulating motor is controlled to rotate to drive the driving wheel to rotate, the driving wheel drives the driven wheel arranged at one end of the roller shaft to rotate through a belt, the driven wheel drives the winding barrel arranged in the middle of the roller shaft to rotate, the winding barrel rotates to wind the steel cable rope wound by declaration, so that the steel structure hung at the bottom of the hook is driven to lift and hoist, the turning direction of the winding barrel can be changed by controlling the rotation direction of the speed regulating motor to realize the lifting of the hook, a manual hoisting and conveying mode is replaced, the equipment volume is suitable for a building, and high-cost equipment does not need to be adopted;
(2) through the protection machanism who is equipped with, drop fast when the steel cable rope is unexpected, trigger gear forward rotation and the undulant pawl of continuous meshing, because it is too fast to trigger gear slew velocity, the pawl that does not return automatically is continued to be driven and is rotated, the catch hook and the contact of second gag lever post that the pawl bottom is connected this moment, and be blockked by the second gag lever post, pawl stall this moment, thereby make and trigger gear fixed connection's roller stall, and then guarantee that the receipts winding barrel stops transmission steel cable rope and stops descending, the principle is the same with the aforesaid when ascending in-process speed accelerates suddenly, the stability of steel cable rope when going up and down has been guaranteed, prevent to take place to fall.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of a hoisting mechanism of the present invention;
fig. 4 is a schematic structural diagram of the protection mechanism of the present invention.
In the figure: 1. a fixed seat; 2. an arched bracket; 3. a bearing seat; 4. a hoisting mechanism; 41. a speed-regulating motor; 42. a driving wheel; 43. a belt; 44. a driven wheel; 45. a roll shaft; 46. a winding barrel; 47. a wire rope; 48. hooking; 5. a protection mechanism; 51. a support plate; 52. triggering a gear; 53. a brake pawl; 54. a first limit rod; 55. a second limiting rod; 56. a catch hook; 6. a shield.
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. 1-4, the present invention provides a technical solution: the utility model provides a building steel construction rope protector, includes fixing base 1, and the equal fixed mounting in one end both sides of fixing base 1 has arch support 2, and the top fixed mounting of two arch supports 2 has bearing frame 3, and the other end fixed mounting of fixing base 1 has hoisting machine to construct 4, and the avris fixed mounting of fixing base 1 has protection machanism 5.
In this embodiment: hoisting machine constructs 4 and includes the buncher 41 of fixed mounting at the 1 other end of fixing base, the output fixed mounting of buncher 41 has action wheel 42, the surface transmission of action wheel 42 is connected with belt 43, the inside rotation of bearing frame 3 installs roller 45, the one end fixed mounting of roller 45 has from driving wheel 44, the one end transmission of belt 43 is connected on driven wheel 44 surface, the middle part fixed mounting of roller 45 has winding barrel 46, winding barrel 46's both ends fixedly connected with spacing ring, winding barrel 46's surface winding is equipped with steel cable rope 47, steel cable rope 47's one end fixedly connected with couple 48.
When in specific use: when the steel structure needs to be hung and sent, the steel structure is packaged and fixed and then is hung with the hook 48, the speed regulation motor 41 is controlled to rotate to drive the driving wheel 42 to rotate, the driving wheel 42 drives the driven wheel 44 installed at one end of the roller shaft 45 to rotate along with the belt 43, the driven wheel 44 drives the winding barrel 46 installed in the middle of the roller shaft 45 to rotate, the winding barrel 46 rotates to wind the steel cable rope 47 wound in a name of a newspaper, thereby the steel structure hung at the bottom of the hook 48 is driven to lift and hoist, the turning direction of the winding barrel 46 can be changed through controlling the rotation direction of the speed regulation motor 41 to realize the lifting of the hook 48, the manual hanging and sending mode is replaced, the equipment volume is suitable for the interior of a building, and high-cost equipment does not need to be adopted.
In this embodiment: the protection mechanism 5 comprises a supporting plate 51 fixedly installed on one side of the fixed seat 1, a trigger gear 52 is installed on the surface of the supporting plate 51 in a rotating mode, the other end of the roller shaft 45 is fixedly connected with the surface of the trigger gear 52, a braking claw 53 is further installed on the surface of the supporting plate 51 in a rotating mode, the trigger gear 52 is meshed with the braking claw 53 in a clearance mode, a first limiting rod 54 and a second limiting rod 55 are fixedly connected to the positions, close to one side of the braking claw 53, of the surface of the supporting plate 51 and the positions of the top of the supporting plate, and a stop hook 56 is fixedly connected to one side of the bottom of the braking claw 53.
When in specific use: when the winding drum is lifted, the roller shaft 45 drives the trigger gear 52 to rotate on the surface of the supporting plate 51, at the moment, the trigger gear 52 is in clearance meshed connection with the braking claw 53 to drive the braking claw 53 to rotate at a fixed angle, because the clearance meshing is realized, after the trigger gear 52 is meshed with the braking claw 53 and is driven, the braking claw 53 is not driven by the trigger gear 52 to automatically rotate and reset under the dead weight, when the steel cable 47 is accidentally dropped, the trigger gear 52 rotates forwards and continuously meshes with the fluctuation braking claw 53, because the rotating speed of the trigger gear 52 is too high, the braking claw 53 which is not automatically reset is continuously driven to rotate, at the moment, the catch hook 56 connected to the bottom of the braking claw 53 is contacted with the second limiting rod 55 and is blocked by the second limiting rod 55, at the moment, the braking claw 53 stops rotating, so that the roller shaft 45 fixedly connected with the trigger gear 52 stops rotating, and the winding drum 46 stops the driving of the steel cable 47 to stop descending, when the trigger gear 52 and the brake pawl 53 are meshed and reversely rotate in the ascending process, and the speed is suddenly increased, the brake pawl 53 is not automatically reset and is continuously driven, at the moment, the brake pawl 53 is blocked by the first limiting rod 54 and stops rotating, the principle is the same as that of the above, the stability of the steel cable rope 47 in lifting is guaranteed, and the falling condition is prevented.
In this embodiment: the other side of the fixed seat 1 is fixedly provided with a protective cover 6, and the protective cover 6 covers the tops of the driving wheel 42 and the driven wheel 44.
When in specific use: the protective cover 6 protects the driving wheel 42 and the driven wheel 44 from rotating, and prevents foreign matters from being involved to cause equipment damage.
In this embodiment: a control panel is installed on the side face of the fixed seat 1, the speed regulating motor 41 is electrically connected with the control panel, and the control panel is electrically connected with an external power supply.
When in specific use: when the control panel is electrically connected with the external power supply, the speed regulating motor 41 rotates to drive the lifting hoisting, and after the control panel is disconnected with the external power supply, the equipment stops running.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a building steel construction rope protector, includes fixing base (1), its characterized in that: the equal fixed mounting in one end both sides of fixing base (1) has arch support (2), two the top fixed mounting of arch support (2) has bearing frame (3), the other end fixed mounting of fixing base (1) has hoisting machine structure (4), the avris fixed mounting of fixing base (1) has protection machanism (5).
2. The construction steel structure construction rope protector as claimed in claim 1, wherein: hoisting machine constructs (4) including fixed mounting at buncher (41) of fixing base (1) other end, the output fixed mounting of buncher (41) has action wheel (42), the surperficial transmission of action wheel (42) is connected with belt (43), roller (45) are installed to the inside rotation of bearing frame (3), the one end fixed mounting of roller (45) has from driving wheel (44), the one end transmission of belt (43) is connected at from driving wheel (44) surface.
3. The construction rope protector for building steel structures of claim 2, characterized in that: the middle part fixed mounting of roller (45) has winding barrel (46), the both ends fixedly connected with spacing ring of winding barrel (46), the surface winding of winding barrel (46) is equipped with wire rope (47), the one end fixedly connected with couple (48) of wire rope (47).
4. The construction rope protector for building steel structures of claim 2, characterized in that: protection machanism (5) are including backup pad (51) of fixed mounting in fixing base (1) one side, the surface rotation of backup pad (51) installs trigger gear (52), the other end and the trigger gear (52) fixed surface of roller (45) are connected, the surface of backup pad (51) is still rotated and is installed locking pawl (53), trigger gear (52) and locking pawl (53) clearance nature meshing.
5. The construction steel structure construction rope protector as claimed in claim 4, wherein: the surface of the supporting plate (51) is fixedly connected with a first limiting rod (54) and a second limiting rod (55) at positions close to one side and the top of the braking claw (53) respectively, and one side of the bottom of the braking claw (53) is fixedly connected with a catch hook (56).
6. The construction steel structure construction rope protector as claimed in claim 1, wherein: the other side fixed mounting of fixing base (1) has protection casing (6), protection casing (6) cover is established at action wheel (42) and from driving wheel (44) top.
7. The construction rope protector for building steel structures of claim 2, characterized in that: the side of the fixed seat (1) is provided with a control panel, the speed regulating motor (41) is electrically connected with the control panel, and the control panel is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220359535.8U CN217230053U (en) | 2022-02-22 | 2022-02-22 | Construction rope protection device for building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220359535.8U CN217230053U (en) | 2022-02-22 | 2022-02-22 | Construction rope protection device for building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217230053U true CN217230053U (en) | 2022-08-19 |
Family
ID=82835626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220359535.8U Active CN217230053U (en) | 2022-02-22 | 2022-02-22 | Construction rope protection device for building steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217230053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566620A (en) * | 2023-12-28 | 2024-02-20 | 扬州国电通用电力机具制造有限公司 | Auxiliary tail rope pulling device of motor-driven wringing machine |
-
2022
- 2022-02-22 CN CN202220359535.8U patent/CN217230053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566620A (en) * | 2023-12-28 | 2024-02-20 | 扬州国电通用电力机具制造有限公司 | Auxiliary tail rope pulling device of motor-driven wringing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: 242000, Building 29, Building 1001, Building 29, Building Materials Market, No. 118 Ningyang West Road, Ningguo City, Xuancheng City, Anhui Province, China, 2001 Patentee after: Anhui Guojia Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 387, Niandong Village, Xincun Township, Tancheng County, Linyi City, Shandong Province, 276100 Patentee before: Tian Haining Country or region before: China |
|
| TR01 | Transfer of patent right |