CN217417806U - Safety device for elevator - Google Patents
Safety device for elevator Download PDFInfo
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- CN217417806U CN217417806U CN202221332713.4U CN202221332713U CN217417806U CN 217417806 U CN217417806 U CN 217417806U CN 202221332713 U CN202221332713 U CN 202221332713U CN 217417806 U CN217417806 U CN 217417806U
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Abstract
The utility model discloses an elevator safety device, this safety device aim at solving under the prior art safety device can't play safe resistance to compression protection effect to its side and rear end, also lack the technical problem of safe direction removal effect. The safety device comprises a safety device plate, a rear end fixing module and a transmission driving module, wherein the rear end fixing module is safely arranged on the safety device plate, and the transmission driving module is connected to the rear end fixing module and is used for controlling and driving lifting; the safety device comprises a safety device plate and is characterized in that a side fixing module used for supporting side protection is arranged on the outer side of the safety device plate, a guiding movable module used for guiding and moving safely is arranged on the outer side of the side fixing module, and a protection lifting module used for protecting safety is arranged on the outer side of a transmission driving module. This safety device can play the safety protection effect to its side and rear end through the fixed module in rear end and the fixed module in side, and can play the resistance to compression supporting effect through resistance to compression protection subassembly.
Description
Technical Field
The utility model belongs to the technical field of elevator device, concretely relates to elevator safety device.
Background
Nowadays, the lift structure of using on the market is comparatively single, when using, can't play certain safe resistance to compression protective action to the side and the rear end of lift to lead to the lift to have certain limitation in the use, the lift also lacks certain safe direction removal effect simultaneously, has further reduced and the security that the lift used.
At present, the utility model patent of patent number CN201520352556.7 discloses a safety device of lift, including guard plate, guide bar and safety seat, the guide bar is located the both sides of guard plate respectively with the safety seat, and the guide bar passes through axis of rotation swing joint at the lower extreme of guard plate, and the safety seat passes through axis of rotation swing joint in the guard plate intermediate position, the guide bar is parallel to each other with the safety seat, and the front end of guide bar is fixed and is equipped with contact guiding bearing, the guard plate is equipped with a plurality of, and is parallel to each other, and the distance equals between two adjacent. The utility model discloses a guide bar and the safety seat that are parallel to each other respectively with guard plate swing joint, the front end of guide bar is fixed to be equipped with the contact direction bearing, has guaranteed that the goods that is promoted is in the sedan-chair and has been blockked the state, has improved the security of equipment, but this safety device is when using, can't play certain safe resistance to compression guard action to the side and the rear end of lift, also lacks certain safe direction removal effect simultaneously, has further reduced and the security that the lift used.
Therefore, to solve the problems that the safety device cannot play a role in protecting the side and the rear end of the safety device against pressure and lacks a safe guiding and moving effect, the use scene of the safety device needs to be improved.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Not enough to prior art, the utility model aims to provide an elevator safety device, this safety device aim at solving prior art down safety device can't play safe resistance to compression guard action to its side and rear end, also lack the technical problem of safe direction removal effect.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a safety device of the elevator, which comprises a safety device plate, a rear end fixing module arranged on the safety device plate, and a transmission driving module connected with the rear end fixing module and used for controlling and driving the elevator; the safety device board outside is provided with the fixed module in side that is used for carrying on the side protection and supports, the fixed module in side outside is provided with the direction movable module that is used for carrying on safe direction removal, the transmission drive module outside is provided with the protection lift module that is used for carrying on safety protection, the inside resistance to compression protection subassembly that is used for carrying on side protecting against shock protection that is provided with of the fixed module in side.
When the safety device of the technical scheme is used, the side fixing module which is used for side protection and support and is arranged outside the rear end fixing module and the safety device plate can play a safety protection role on the side face and the rear end of the elevator, the compression-resistant protection assembly which is used for side impact-resistant protection and is arranged inside the side fixing module can play a compression-resistant support effect, and the protection lifting module which is used for safety protection and is arranged outside the transmission driving module can play a role in double safety protection.
Preferably, the rear end fixing module comprises a supporting rear plate for connection and support, and a fixing top plate is arranged on the outer side of the supporting rear plate. Through the setting that supports the back plate, can play the effect of fixed stay, and through the setting of fixed roof, can play the top protection and support the effect.
Preferably, the transmission driving module comprises a protection driving cover for external protection inside, and a driving motor for control is arranged inside the protection driving cover. Through the setting of protection drive cover, can play whole protective effect, and through driving motor's setting, can play control drive effect.
Furthermore, the output end of the driving motor is provided with a lifting lead screw assembly used for moving up and down, a lead screw moving block is arranged on the outer side of the lifting lead screw assembly, and a linkage protection rod used for moving in a matched mode is arranged on the outer side of the lead screw moving block. Through the setting of the lifting screw rod assembly, the lifting screw rod assembly can move under the action of the driving motor, so that the screw rod moving block can drive the linkage protection rod to be matched and move up and down.
Still further, inside including being used for being connected the protection lift back plate that uses with the linkage protection pole of protection lift module, the protection lift back plate outside is provided with and is used for stably placing the lifting floor, the lifting floor outside is provided with and is used for carrying on the protection lift front bezel of front end protection. Through the setting of protection lift back plate, can play rear portion safety protection effect, and through the setting of lifting bottom plate, can be convenient for place the article, utilize the setting of protection lift front bezel, can play safety protection effect to the front end.
Still further, the lifting bottom plate outside is provided with the protection lift curb plate that is used for carrying out the side protection, the inside side bracing piece that is included of side fixed module, the side bracing piece outside is provided with the pressure-bearing bottom plate, the inside resistance to compression horizontal pole that is used for cooperateing with the side bracing piece and uses of resistance to compression protection subassembly, the resistance to compression horizontal pole outside is provided with the safety protection down tube. Through the setting of side bracing piece, can play side joint support effect, and through the setting of pressure-bearing bottom plate and resistance to compression horizontal pole, can play side resistance to compression protection effect, and through the setting of safety protection down tube, can play the duplicate protection effect.
Still further, the inside direction riser that is used for being connected with the safety device board and uses of direction activity module, the inside direction spout that has seted up of direction riser, the inside slide rail wheel that is provided with the cooperation and removes of direction spout, the slide rail wheel outside is provided with and is used for being connected the safety guide movable block that uses with protection lift curb plate. Through the setting of direction riser and direction spout, can play the effect that the direction was removed, and through the setting of slide rail wheel and safe guide movable block, can play the cooperation and remove the effect, further improved the security of going up and down.
(3) Advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a safety device utilizes the side fixed module that the rear end fixed module and the safety device board outside set up can play the safety protection effect to lift side and rear end, and can play resistance to compression supporting effect through the inside resistance to compression protection subassembly that sets up of the side fixed module, utilizes the protection lift module that the transmission drive module outside set up to play dual safety protection's effect simultaneously.
Drawings
FIG. 1 is a schematic structural view of one embodiment of the safety device of the present invention;
FIG. 2 is a front cross-sectional view of one embodiment of the safety device of the present invention;
fig. 3 is a top cross-sectional view of one embodiment of the safety device of the present invention.
The labels in the figures are: 1. a safety device panel; 2. the rear end is fixed with a module; 3. a transmission drive module; 4. a side fixing module; 5. a guided activity module; 6. a protective lifting module; 7. a compression resistant protection component; 8. supporting the rear plate; 9. fixing a top plate; 10. a protective drive housing; 11. a drive motor; 12. a lifting screw rod assembly; 13. a lead screw moving block; 14. a linkage guard bar; 15. a protective lifting back plate; 16. a lifting bottom plate; 17. a protective lifting front plate; 18. protecting the lifting side plate; 19. a lateral support bar; 20. a pressure-bearing bottom plate; 21. a compression resistant cross bar; 22. a safety protection diagonal rod; 23. a guide vertical plate; 24. a guide chute; 25. a sliding rail wheel; 26. the moving block is guided safely.
Detailed Description
Example 1
The safety device of the elevator comprises a safety device plate 1, a rear end fixing module 2 installed on the safety device plate 1, and a transmission driving module 3 connected to the rear end fixing module 2 and used for controlling and driving the lifting, wherein the structural schematic diagram of the safety device of the elevator is shown in fig. 1, and the front sectional view of the safety device is shown in fig. 2; the outside of the safety device plate 1 is provided with a side fixing module 4 for supporting side protection, the outside of the side fixing module 4 is provided with a guiding movable module 5 for safe guiding movement, the outside of the transmission driving module 3 is provided with a protection lifting module 6 for safe protection, and the inside of the side fixing module 4 is provided with a compression-resistant protection assembly 7 for side impact protection.
The rear end fixing module 2 comprises a supporting rear plate 8 used for being connected and supported, a fixing top plate 9 is arranged on the outer side of the supporting rear plate 8, a protection driving cover 10 used for protecting the outside is arranged inside the transmission driving module 3, a driving motor 11 used for controlling is arranged inside the protection driving cover 10, the output end of the driving motor 11 is provided with a lifting screw rod assembly 12 used for moving up and down, a screw rod moving block 13 is arranged on the outer side of the lifting screw rod assembly 12, and a linkage protection rod 14 used for moving in a matched mode is arranged on the outer side of the screw rod moving block 13. The number and length of the linkage guard bars 14 can be adjusted accordingly according to design requirements.
In addition, the protective lifting module 6 comprises a protective lifting back plate 15 connected with the linkage protective rod 14 for use, a lifting bottom plate 16 used for stable placement is arranged outside the protective lifting back plate 15, a protective lifting front plate 17 used for front end protection is arranged outside the lifting bottom plate 16, a protective lifting side plate 18 used for side protection is arranged outside the lifting bottom plate 16, a side supporting rod 19 is arranged inside the side fixing module 4, a pressure bearing bottom plate 20 is arranged outside the side supporting rod 19, a pressure resisting cross rod 21 matched with the side supporting rod 19 is arranged inside the pressure resisting protective assembly 7, a safety protecting oblique rod 22 is arranged outside the pressure resisting cross rod 21, a guide vertical plate 23 connected with the safety device plate 1 for use is arranged inside the guide movable module 5, a guide sliding chute 24 is arranged inside the guide vertical plate 23, and a sliding rail wheel 25 matched with the guide sliding chute 24 for movement is arranged inside the guide sliding chute 24, and a safety guide moving block 26 used for being connected with the protective lifting side plate 18 is arranged on the outer side of the sliding rail wheel 25.
A top cross-sectional view of the safety device is shown in fig. 3.
It should be noted that the angle of inclination of the safety shield diagonal 22 can be adjusted accordingly according to the usage requirement.
When the safety device of the technical scheme is used, firstly, the rear plate 8 can be supported to play a role of fixed support, the top protective supporting effect can be played through the fixed top plate 9, then the whole protective effect can be played through the protective driving cover 10, the driving motor 11 can play a role of control driving, and meanwhile, the lifting lead screw component 12 can move under the action of the driving motor 11, so that the lead screw moving block 13 can drive the linkage protective rod 14 to move up and down in a matched manner, then the protective lifting rear plate 15 can play a role of rear safety protection, articles can be conveniently placed through the lifting bottom plate 16, the protective lifting front plate 17 can play a role of safety protection for the front end, then the side supporting rod 19 can play a role of side connection supporting, and the pressure-bearing bottom plate 20 and the pressure-resisting cross rod 21 can play a role of side pressure resistance protection, can play the duplicate protection effect through safety protection down tube 22, utilize direction riser 23 and direction spout 24 to play the effect of direction removal at last, and can play the cooperation removal effect through slide rail wheel 25 and safety guide movable block 26, further improve the security of going up and down.
Claims (7)
1. The safety device comprises a safety device plate, a rear end fixing module and a transmission driving module, wherein the rear end fixing module is installed on the safety device plate, and the transmission driving module is connected to the rear end fixing module and is used for controlling and driving lifting; the safety device is characterized in that a side fixing module used for supporting side protection is arranged on the outer side of the safety device plate, a guiding movable module used for guiding and moving safely is arranged on the outer side of the side fixing module, a protection lifting module used for protecting safety is arranged on the outer side of the transmission driving module, and a compression-resistant protection assembly used for protecting side surfaces from impact is arranged inside the side fixing module.
2. The elevator safety device according to claim 1, wherein the rear end fixing module includes a supporting rear plate for connection and support therein, and a fixing top plate is disposed outside the supporting rear plate.
3. The elevator safety apparatus of claim 1, wherein the transmission driving module includes a protection driving cover for external protection therein, and the protection driving cover is provided with a driving motor for control therein.
4. The safety device of claim 3, wherein the output end of the driving motor is provided with a lifting screw assembly for up-and-down lifting movement, a screw moving block is arranged outside the lifting screw assembly, and a linkage guard bar for cooperating movement is arranged outside the screw moving block.
5. The elevator safety device according to claim 4, wherein the protective lifting module comprises a protective lifting back plate connected with the linkage protection rod for use, a lifting bottom plate for stable placement is arranged on the outer side of the protective lifting back plate, and a protective lifting front plate for front end protection is arranged on the outer side of the lifting bottom plate.
6. The elevator safety device according to claim 5, wherein the outer side of the lifting bottom plate is provided with a protective lifting side plate for side protection, the side fixing module comprises a side support rod inside, the outer side of the side support rod is provided with a pressure-bearing bottom plate, the pressure-resisting protection assembly comprises a pressure-resisting cross rod inside for matching with the side support rod, and the outer side of the pressure-resisting cross rod is provided with a safety protection inclined rod.
7. The elevator safety device according to claim 6, wherein the guiding movable module comprises a guiding vertical plate inside for connecting with the safety device plate, the guiding vertical plate is provided with a guiding sliding groove inside, the guiding sliding groove is provided with a sliding rail wheel inside for matching movement, and the sliding rail wheel is provided with a safety guiding movable block outside for connecting with the protective lifting side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332713.4U CN217417806U (en) | 2022-05-30 | 2022-05-30 | Safety device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332713.4U CN217417806U (en) | 2022-05-30 | 2022-05-30 | Safety device for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217417806U true CN217417806U (en) | 2022-09-13 |
Family
ID=83191324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221332713.4U Active CN217417806U (en) | 2022-05-30 | 2022-05-30 | Safety device for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217417806U (en) |
-
2022
- 2022-05-30 CN CN202221332713.4U patent/CN217417806U/en active Active
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