CN211770062U - Elevating gear for fire engineering with safeguard function - Google Patents
Elevating gear for fire engineering with safeguard function Download PDFInfo
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- CN211770062U CN211770062U CN201922430752.2U CN201922430752U CN211770062U CN 211770062 U CN211770062 U CN 211770062U CN 201922430752 U CN201922430752 U CN 201922430752U CN 211770062 U CN211770062 U CN 211770062U
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- fixedly connected
- adjusting
- plate
- fire engineering
- buffer
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Abstract
The utility model relates to a fire-fighting engineering technical field just discloses a elevating gear for fire-fighting engineering with safeguard function, comprising a base plate, the equal fixedly connected with backup pad in the left and right sides of bottom plate upper surface, the bottom fixedly connected with adjusting device of backup pad lateral surface, the equal fixedly connected with in four corners wheel that rolls of bottom plate lower surface, the lateral surface of bottom plate is provided with first pivot. This elevating gear for fire engineering with safeguard function, through the buffer beam, buffer spring, the guard plate, the rail guard, the protective frame, extension board and fixed pin cooperation, avoided causing the condition emergence of tumble injury or even death because of operating personnel's accident falls down on the platform, the probability that the unexpected fall down of operating personnel caused the death phenomenon to take place has been reduced, the effectual life safety who ensures operating personnel, the potential safety hazard that exists in the fire engineering work progress that has significantly reduced, the cushioning effect to perpendicular atress has been strengthened, the injury degree has been alleviateed.
Description
Technical Field
The utility model relates to a fire engineering technical field specifically is a elevating gear for fire engineering with safeguard function.
Background
Lifting platform is a multi-functional jack-up loading and unloading mechanical equipment, can divide into fixed and portable, guide rail formula, roll over arm lift, crank arm formula, and fixed there is fork lift freight lift, chain formula lift, loading and unloading platform and the electronic construction platform of attached type etc. and current building lifting platform has certain defect at the in-process that uses: when the building lifting platform is used, the building lifting platform can rise to a height of 5-8 meters, the gravity center of the lifting platform is higher due to the higher height, and if an operator accidentally falls off the platform, the operator is very easy to be injured or even die, so that potential safety hazards exist.
For example, chinese patent publication No. CN207375707U discloses a building lifting platform with a guard, which is basically described as: all set up the air cushion in the both sides of lift platform base and keep away from preceding one side, when lift platform used, will roll up air cushion cloth and expand, the air pump starts to inflate rolling air cushion cloth through the trachea, forms the protection air cushion, protects lift platform operation area, when guaranteeing that operating personnel accident appears and falls, plays the protection cushioning effect, effectively protects operating personnel, reduces the injury degree, prevents the death situation, uses safe and reliable more.
The inventor finds that the following problems exist in the actual use process in the invention patent: in fact, when the lifting platform suddenly falls, the vertical stress of the working personnel cannot be weakened, the injury degree is increased, and the situation of death even occurs seriously.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a elevating gear for fire engineering with safeguard function has solved in fact when lift platform takes place to descend suddenly, can't weaken staff's perpendicular atress, increases injury degree, serious problem that appears dead condition even.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device with a protection function for fire engineering comprises a base plate, wherein the left side and the right side of the upper surface of the base plate are fixedly connected with supporting plates, the bottom of the outer side surface of each supporting plate is fixedly connected with an adjusting device, the four corners of the lower surface of the base plate are fixedly connected with rolling wheels, the outer side surface of the base plate is provided with a first rotating shaft, the outer surface of the first rotating shaft is rotatably connected with a protection frame, the top of the outer side surface of the protection frame is provided with a second rotating shaft, the outer surface of the second rotating shaft is rotatably connected with a supporting plate, the top of the outer side surface of the protection frame is inserted with a fixing pin, the upper surface of the base plate is fixedly connected with a buffer rod, the outer surface of the buffer rod is sleeved with a buffer spring, the bottom end of the buffer spring is fixedly connected, the outer surface of the adjusting device is fixedly connected with a transverse plate, the upper surface of the transverse plate is fixedly connected with a protective guard, and the middle of the outer side surface of the supporting plate is fixedly connected with a movable handle.
The adjusting device comprises a supporting plate, an adjusting motor is fixedly connected to the upper surface of the supporting plate, supporting pieces are fixedly connected to the top and the bottom of the inner side surface of the supporting plate, an adjusting rod is inserted into the supporting pieces, the output end of the adjusting motor penetrates through the bottom of the outer side surface of the supporting plate and is inserted into the middle of the back face of the first transmission gear, a second transmission gear is fixedly connected to the bottom end of the adjusting rod, and an adjusting pipe is arranged at the bottom of the outer surface of the adjusting rod.
Preferably, the outer surface of the adjusting rod is provided with external threads, the inner wall of the adjusting pipe is provided with internal threads, and the adjusting rod is in threaded connection with the adjusting pipe.
Preferably, the outer surface of the movable handle is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid convex particles.
Preferably, a protective net is arranged inside the protective frame, and the protective net is made of vinylon silk sheets.
Preferably, the circular hole has all been seted up at the middle part of backup pad lateral surface and the top of protection frame lateral surface, the size of circular hole and the size looks adaptation of fixed pin.
Preferably, the number of the rolling wheels, the buffer rods and the buffer springs is four.
(III) advantageous effects
Compared with the prior art, the utility model provides a elevating gear for fire engineering with safeguard function possesses following beneficial effect:
1. this elevating gear for fire engineering with safeguard function, through the buffer beam, buffer spring, the guard plate, the rail guard, the protective frame, extension board and fixed pin cooperation, avoided causing the condition emergence of tumble injury or even death because of operating personnel's accident falls down on the platform, the probability that the unexpected fall down of operating personnel caused the death phenomenon to take place has been reduced, the effectual life safety who ensures operating personnel, the potential safety hazard that exists in the fire engineering work progress that has significantly reduced, the cushioning effect to perpendicular atress has been strengthened, the injury degree has been alleviateed.
2. This elevating gear for fire engineering with safeguard function through adjusting pole, control tube, adjusting motor, first drive gear and second drive gear cooperation, has shortened the required time of regulation diaphragm, has promoted operating personnel's work efficiency, makes the product be more convenient for operating personnel's use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a schematic structural diagram of the adjusting device of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. an adjustment device; 301. a support plate; 302. adjusting the motor; 303. a support sheet; 304. adjusting a rod; 305. a first drive gear; 306. a second transmission gear; 307. an adjusting tube; 4. a rolling wheel; 5. a first rotating shaft; 6. a protective frame; 7. a second rotating shaft; 8. a support plate; 9. a fixing pin; 10. a buffer rod; 11. a buffer spring; 12. a protection plate; 13. a transverse plate; 14. protecting the fence; 15. the handle is moved.
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. 1-3, the present invention provides a technical solution: a lifting device with a protection function for fire engineering comprises a base plate 1, wherein the left side and the right side of the upper surface of the base plate 1 are fixedly connected with supporting plates 2, the bottom of the outer side surface of each supporting plate 2 is fixedly connected with an adjusting device 3, four corners of the lower surface of the base plate 1 are fixedly connected with rolling wheels 4, the outer side surface of the base plate 1 is provided with a first rotating shaft 5, the outer surface of the first rotating shaft 5 is rotatably connected with a protection frame 6, the top of the outer side surface of the protection frame 6 is provided with a second rotating shaft 7, the outer surface of the second rotating shaft 7 is rotatably connected with a supporting plate 8, the top of the outer side surface of the protection frame 6 is inserted with a fixing pin 9, the upper surface of the base plate 1 is fixedly connected with a buffer rod 10, the buffer rod 10, a buffer spring 11, a protection plate 12, a protection fence 14, the protection frame, reduced the unexpected probability that drops to cause the death phenomenon to take place of operating personnel, the effectual life safety who ensures operating personnel, the potential safety hazard that exists in the fire engineering work progress that has significantly reduced, the cushioning effect to perpendicular atress has been strengthened, the injury degree has been alleviateed, buffer spring 11 has been cup jointed to buffer beam 10's surface, buffer spring 11's bottom and bottom plate 1's last fixed surface are connected, buffer beam 10 and buffer spring 11's top all with the lower fixed surface of guard plate 12 be connected, adjusting device 3's fixed surface is connected with diaphragm 13, the last fixed surface of diaphragm 13 is connected with rail guard 14, the middle part fixedly connected with of 2 lateral surfaces of backup pad removes handle 15.
The adjusting device 3 comprises a supporting plate 301, an adjusting motor 302 is fixedly connected to the upper surface of the supporting plate 301, the type of the adjusting motor 302 is Y132S1-2, the top and the bottom of the inner side surface of the supporting plate 2 are fixedly connected with supporting pieces 303, adjusting rods 304 are inserted into the supporting pieces 303, the adjusting rods 304, adjusting pipes 307, the adjusting motor 302, a first transmission gear 305 and a second transmission gear 306 are matched, the time for adjusting the transverse plate 13 is shortened, the working efficiency of an operator is improved, the product is convenient to use for the operator, the output end of the adjusting motor 302 penetrates through the bottom of the outer side surface of the supporting plate 2 and is inserted into the middle of the back surface of the first transmission gear 305, the second transmission gear 306 is fixedly connected to the bottom end of the adjusting rod 304, and an adjusting pipe 307 is.
The utility model discloses in, for the convenience highly adjust diaphragm 13, consequently the surface of adjusting pole 304 is provided with the external screw thread, and the inner wall of adjusting pipe 307 is provided with the internal thread, adjusts pole 304 and adjusting pipe 307 threaded connection, has strengthened the cooperation between spare part.
The utility model discloses in, skid when preventing to remove handle 15's surface and be provided with the parcel layer, the surface on parcel layer is provided with anti-skidding convex grain, increases surface friction.
The utility model discloses in, for reinforcing holistic factor of safety, consequently be provided with the protection network in the inside of protective frame 6, the protection network is formed by vinylon silk piece preparation, has ensured staff's life safety.
The utility model discloses in, in order to be more convenient for accomodate protecting frame 6 to the circular port has all been seted up at the middle part of 2 lateral surfaces of backup pad and the top of 6 lateral surfaces of protecting frame, the size of circular port and the size looks adaptation of fixed pin 9, furthest's performance spare part's effect.
The utility model discloses in, in order to make the product staff's of being more convenient for use, the quantity that consequently sets up roll wheel 4, buffer beam 10 and buffer spring 11 is four groups, has strengthened holistic buffering effect.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the device is used, the moving handle 15 is operated to move the whole body to a preset position through the rolling wheel 4, the adjusting motor 302 is controlled to be started, the output end of the adjusting motor 302 rotates to drive the first transmission gear 305 to rotate, the first transmission gear 305 rotates to drive the second transmission gear 306 to rotate, the second transmission gear 306 rotates to drive the adjusting rod 304 to rotate, the adjusting rod 304 rotates to drive the adjusting pipe 307 to move upwards, the adjusting pipe 307 moves upwards to drive the transverse plate 13 to move upwards, the transverse plate 13 moves upwards to a proper position, the adjusting motor 302 is closed, the fixing pin 9 is pulled out, the protecting frame 6 is operated to turn outwards for forty-five degrees along the first rotating shaft 5 to be opened, the supporting plate 8 is operated to turn upwards for forty-five degrees along the second rotating shaft 7 to be opened, the supporting plate 8 supports the protecting frame 6, when the transverse plate 13 suddenly descends, the protecting plate 12 falls onto the protecting plate 12, the protecting plate, the vertical downward force is slowed down, and when people accidentally drop, the injury degree of the people is reduced on the protective net in the protective frame 6.
To sum up, this elevating gear for fire engineering with safeguard function through buffer beam 10, buffer spring 11, guard plate 12, rail guard 14, protecting frame 6, extension board 8 and the cooperation of fixed pin 9, has avoided causing the condition emergence of falling injury or even death because of operating personnel falls on the platform by accident, has reduced the probability that the operating personnel accident falls and causes the death phenomenon to take place, the effectual life safety who has ensured operating personnel, the greatly reduced potential safety hazard that exists in the fire engineering work progress, strengthened the cushioning effect to perpendicular atress, the injury degree has been alleviateed.
This elevating gear for fire engineering with safeguard function through adjusting pole 304, adjusting pipe 307, adjusting motor 302, first drive gear 305 and the cooperation of second drive gear 306, has shortened the required time of adjusting diaphragm 13, has promoted operating personnel's work efficiency, makes the product more be convenient for operating personnel's use.
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 elevating gear for fire engineering with safeguard function, includes bottom plate (1), its characterized in that: the left side and the right side of the upper surface of the bottom plate (1) are fixedly connected with supporting plates (2), the bottom of the outer side surface of each supporting plate (2) is fixedly connected with an adjusting device (3), four corners of the lower surface of the bottom plate (1) are fixedly connected with rolling wheels (4), the outer side surface of the bottom plate (1) is provided with a first rotating shaft (5), the outer surface of the first rotating shaft (5) is rotatably connected with a protective frame (6), the top of the outer side surface of the protective frame (6) is provided with a second rotating shaft (7), the outer surface of the second rotating shaft (7) is rotatably connected with a supporting plate (8), the top of the outer side surface of the protective frame (6) is spliced with a fixed pin (9), the upper surface of the bottom plate (1) is fixedly connected with a buffer rod (10), the outer surface of the buffer rod (10) is sleeved with a buffer spring (11), and the, the top ends of the buffer rods (10) and the buffer springs (11) are fixedly connected with the lower surface of the protection plate (12), the outer surface of the adjusting device (3) is fixedly connected with a transverse plate (13), the upper surface of the transverse plate (13) is fixedly connected with a protective guard (14), and the middle part of the outer side surface of the support plate (2) is fixedly connected with a movable handle (15);
adjusting device (3) include layer board (301), the last fixed surface of layer board (301) is connected with adjusting motor (302), the equal fixedly connected with backing sheet (303) in top and the bottom of backup pad (2) medial surface, the inside of backing sheet (303) is pegged graft and is had regulation pole (304), the output of adjusting motor (302) passes the bottom of backup pad (2) lateral surface and pegs graft with the middle part at first transmission gear (305) back, the bottom fixedly connected with second transmission gear (306) of adjusting pole (304), the bottom of adjusting pole (304) surface is provided with regulating tube (307).
2. The lifting device with the protection function for the fire engineering of claim 1, characterized in that: the outer surface of the adjusting rod (304) is provided with external threads, the inner wall of the adjusting pipe (307) is provided with internal threads, and the adjusting rod (304) is in threaded connection with the adjusting pipe (307).
3. The lifting device with the protection function for the fire engineering of claim 1, characterized in that: the outer surface of the movable handle (15) is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid convex particles.
4. The lifting device with the protection function for the fire engineering of claim 1, characterized in that: a protective net is arranged in the protective frame (6) and is made of vinylon silk sheets.
5. The lifting device with the protection function for the fire engineering of claim 1, characterized in that: the circular hole has all been seted up at the middle part of backup pad (2) lateral surface and the top of protection frame (6) lateral surface, the size of circular hole and the size looks adaptation of fixed pin (9).
6. The lifting device with the protection function for the fire engineering of claim 1, characterized in that: the number of the rolling wheels (4), the buffer rods (10) and the buffer springs (11) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430752.2U CN211770062U (en) | 2019-12-30 | 2019-12-30 | Elevating gear for fire engineering with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430752.2U CN211770062U (en) | 2019-12-30 | 2019-12-30 | Elevating gear for fire engineering with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211770062U true CN211770062U (en) | 2020-10-27 |
Family
ID=72976944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922430752.2U Expired - Fee Related CN211770062U (en) | 2019-12-30 | 2019-12-30 | Elevating gear for fire engineering with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211770062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180375A (en) * | 2021-04-28 | 2021-07-30 | 深圳市精致网络设备有限公司 | Operation platform based on improve and control travelling comfort |
| CN114934656A (en) * | 2022-05-30 | 2022-08-23 | 河南省创兴建设工程有限公司 | Building component with anti-falling protection function and using method thereof |
-
2019
- 2019-12-30 CN CN201922430752.2U patent/CN211770062U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180375A (en) * | 2021-04-28 | 2021-07-30 | 深圳市精致网络设备有限公司 | Operation platform based on improve and control travelling comfort |
| CN114934656A (en) * | 2022-05-30 | 2022-08-23 | 河南省创兴建设工程有限公司 | Building component with anti-falling protection function and using method thereof |
| CN114934656B (en) * | 2022-05-30 | 2023-11-03 | 河南省创兴建设工程有限公司 | Building component with anti-falling protection function and application method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211230 |