CN214828187U - Elevator with high-strength anti-drop lifting hook - Google Patents
Elevator with high-strength anti-drop lifting hook Download PDFInfo
- Publication number
- CN214828187U CN214828187U CN202121326047.9U CN202121326047U CN214828187U CN 214828187 U CN214828187 U CN 214828187U CN 202121326047 U CN202121326047 U CN 202121326047U CN 214828187 U CN214828187 U CN 214828187U
- Authority
- CN
- China
- Prior art keywords
- lifting hook
- safety
- elevator
- guided way
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses a lift with high strength anti-drop lifting hook, including lift body and guided way, the guided way is installed on the lift body, has seted up on the lift body with the corresponding slot of guided way, and the welding has safe lifting hook between guided way and the slot, and safe lifting hook is trilateral vertically integrative casting board, is provided with the leading wheel groove on the guided way, installs rotatable leading wheel in the leading wheel groove, installs in the leading wheel groove and prevents the grit device. The utility model has the advantages that: the joint strength of the safety lifting hook and the elevator body can be effectively enhanced through the matched welding of the safety lifting hook and the slot, the bearing strength of the safety lifting hook can be enhanced through the casting plate which is provided with the safety lifting hook as a whole, the safety of the elevator body is effectively improved, the safety column plays a role in mechanical braking on the guide rail when equipment fails, and the elevator body is prevented from falling off.
Description
Technical Field
The utility model relates to a construction elevator technical field, especially a lift with high strength anti-drop lifting hook.
Background
Construction elevators, also commonly referred to as construction elevators. The simple construction elevator consists of a lift car, a driving mechanism, a standard knot, an attached wall, a chassis, a fence, an electrical system and the like, is a manned cargo-carrying construction machine frequently used in buildings, is mostly of a box body structure, is usually matched with a tower crane to be used on a construction site, has very wide application on the construction site, is a manned cargo-carrying construction machine frequently used in buildings, and is mainly used for the construction of buildings such as internal and external decoration of high-rise buildings, bridges, chimneys and the like.
The existing lifter guide rail for construction is directly welded with the protection hook, and the contact area between the protection hook and the guide rail is small, so that the bearing strength of the protection hook is low, the lifter for construction has certain potential safety hazards, sand and stones are easy to enter between the sliding grooves of the guide wheels, and frequent maintenance is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a lift with high strength anti-drop lifting hook.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a lift with high strength anti-drop lifting hook, includes lift body and guided way, and the guided way is installed on the lift body, has seted up the slot corresponding with the guided way on the lift body, and the welding has safe lifting hook between guided way and the slot, and safe lifting hook is trilateral vertically integrative casting board, is provided with the leading wheel groove on the guided way, installs rotatable leading wheel in the leading wheel groove, and the grit device is prevented to the leading wheel inslot installation.
The further technical scheme is that the sand prevention stone device is provided with an inclined bottom plate and a baffle plate, the inclined bottom plate is installed on the inner bottom wall of the guide wheel groove, and the baffle plate is installed on one side of the guide wheel.
The technical scheme is that the safety posts are arranged on the guide rail at equal intervals, the safety posts are connected with the plug holes in the guide rail in a plug mode, and the diameter of one end, located outside the guide rail, of each safety post is larger than that of the plug holes.
The further technical scheme is that the outer surface of the guide wheel is provided with a wear-resistant layer, and the wear-resistant layer is a chromium-plated layer.
A further technical scheme is that an empty groove is formed in the guide rail, and a reinforcing rib is arranged at an opening of the empty groove on the guide rail.
A further technical scheme is that an anti-skidding steel plate is installed on the elevator body, and anti-skidding lines are arranged on the anti-skidding steel plate.
The utility model has the advantages of it is following: the utility model discloses a cooperation welding that sets up safe lifting hook and slot can effectively strengthen the joint strength of safe lifting hook and lift body, simultaneously can strengthen safe lifting hook self bearing strength through setting up safe lifting hook casting plate as an organic whole, effectively improve the security of lift body, outside can making the quick roll-off leading wheel inslot of grit that gets into the leading wheel inslot through setting up the inclined bottom plate, set up the grit that the baffle can block a part simultaneously, avoid the grit to cause the damage to the leading wheel, the safety post is located the outer one end diameter of leading rail and is greater than the plug hole diameter, play mechanical braking to the leading rail when equipment trouble through setting up the safety post, prevent the effect that the lift body drops.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial sectional view of the right side view of the present invention.
Fig. 3 is a cross-sectional view of the front view of the present invention.
In the figure, 1-an elevator body, 2-a guide rail, 3-a safety hook, 4-a guide wheel groove, 5-a guide wheel, 6-a sand and stone prevention device, 601-an inclined bottom plate, 602-a baffle, 7-a slot, 8-a safety column, 9-a reinforcing rib, 10-an anti-skid steel plate and 11-a wear-resistant layer.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the elevator with the high-strength anti-falling lifting hook comprises an elevator body 1 and a guide rail 2, wherein the guide rail 2 is installed on the elevator body 1, a slot 7 corresponding to the guide rail 2 is formed in the elevator body 1, a safety lifting hook 3 is welded between the guide rail 2 and the slot 7, the safety lifting hook 3 is an integral casting plate with three vertical surfaces, a guide wheel groove 4 is formed in the guide rail 2, a rotatable guide wheel 5 is installed in the guide wheel groove 4, a sand prevention device 6 is installed in the guide wheel groove 4, the sand prevention device 6 is provided with an inclined bottom plate 601 and a baffle 602, the inclined bottom plate 601 is installed on the inner bottom wall of the guide wheel groove 4, the baffle 602 is installed on one side of the guide wheel 5, the connection strength between the safety lifting hook 3 and the elevator body 1 can be effectively enhanced through the matched welding of the safety lifting hook 3 and the slot 7, and the bearing strength of the safety lifting hook 3 can be enhanced through the integral casting plate provided with the safety lifting hook 3, the safety of the elevator body 1 is effectively improved, the sand and stone entering the guide wheel groove 4 can quickly slide out of the guide wheel groove 4 by arranging the inclined bottom plate 601, meanwhile, the baffle 602 can block part of the sand and stone, the guide wheel 5 is prevented from being damaged by the sand and stone, the guide rail 2 is provided with the safety posts 8 which are arranged at equal intervals, the safety posts 8 are spliced with the splicing holes on the guide rail 2, the diameter of one end, positioned outside the guide rail 2, of each safety post 8 is larger than that of each splicing hole, the safety posts 8 are arranged to mechanically brake the guide rail 2 when equipment fails, the elevator body 1 is prevented from falling off, the diameter of one end, positioned outside the guide rail 2, of each safety post 8 is larger than that of each splicing hole, the safety posts 8 can be prevented from loosening and sliding off, the effectiveness of the safety posts 8 is ensured, the outer surface of the guide wheel 5 is provided with the wear-resistant layer 11, the wear-resistant layer 11 is a chromium-plated layer, and the wear-resistant property of the guide wheel 5 can be ensured by arranging the wear-resistant layer 11 as a chromium-plated layer, effectively prolong the life of leading wheel 5, be provided with the dead slot in the guided way 2, and the dead slot opening part installs strengthening rib 9 on the guided way 2, can alleviate the weight of guided way 2 through the dead slot that sets up in the guided way 2, set up strengthening rib 9 simultaneously and strengthen the intensity of guided way 2, the intensity of guided way 2 is unchangeable when reaching to subtract heavy, install antiskid steel sheet 10 on the lift body 1, be provided with anti-skidding line on the antiskid steel sheet 10, can guarantee personnel's safety in personnel's operation on lift body 1 through setting up the antiskid line on the antiskid steel sheet 10.
The working process of the utility model is as follows: when this equipment of installation, in inserting slot 7 with safety lifting hook 3, then weld safety lifting hook 3 and slot 7, safety lifting hook 3 also welds with 2 contact segment of guided way simultaneously, reinforcing safety lifting hook 3 and lift body 1, the joint strength of guided way 2, when equipment operation trouble, safety lifting hook 3 can effectively reach anti-drop's effect, improve its security, when equipment operation, the construction grit gets into in the leading wheel groove 4, because the slope form of hang plate 601 both sides can make the grit slide out fast from leading wheel groove 4 and avoid causing the harm to leading wheel 5, baffle 602 can keep out partly grit and get into in the leading wheel groove 4 simultaneously, safety post 8 can play mechanical braking's effect through guided way 2 when equipment trouble.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a lift with high strength anti-drop lifting hook, includes lift body (1) and guided way (2), install on lift body (1) guided way (2), its characterized in that: offer slot (7) corresponding with guided way (2) on lift body (1), the welding has safety lifting hook (3) between guided way (2) and slot (7), safety lifting hook (3) are trilateral vertically integrated casting board, be provided with leading wheel groove (4) on guided way (2), install rotatable leading wheel (5) in leading wheel groove (4), install in leading wheel groove (4) and prevent grit device (6).
2. The elevator with high strength drop-proof hook according to claim 1, wherein: the sand and stone preventing device (6) is provided with an inclined bottom plate (601) and a baffle (602), the inclined bottom plate (601) is installed on the inner bottom wall of the guide wheel groove (4), and the baffle (602) is installed on one side of the guide wheel (5).
3. The elevator with high strength drop-proof hook according to claim 1, wherein: the safety posts (8) are arranged on the guide rail (2) at equal intervals, the safety posts (8) are connected with the plug holes in the guide rail (2) in an inserted mode, and the diameter of one end, located outside the guide rail (2), of each safety post (8) is larger than that of the plug holes.
4. The elevator with high strength drop-proof hook according to claim 1, wherein: the outer surface of the guide wheel (5) is provided with a wear-resistant layer (11), and the wear-resistant layer (11) is a chromium-plated layer.
5. The elevator with high strength drop-proof hook according to claim 1, wherein: an empty groove is formed in the guide rail (2), and a reinforcing rib (9) is installed at an opening of the empty groove on the guide rail (2).
6. The elevator with high strength drop-proof hook according to claim 1, wherein: the elevator is characterized in that an anti-skid steel plate (10) is installed on the elevator body (1), and anti-skid lines are arranged on the anti-skid steel plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326047.9U CN214828187U (en) | 2021-06-15 | 2021-06-15 | Elevator with high-strength anti-drop lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326047.9U CN214828187U (en) | 2021-06-15 | 2021-06-15 | Elevator with high-strength anti-drop lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214828187U true CN214828187U (en) | 2021-11-23 |
Family
ID=78807056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121326047.9U Active CN214828187U (en) | 2021-06-15 | 2021-06-15 | Elevator with high-strength anti-drop lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214828187U (en) |
-
2021
- 2021-06-15 CN CN202121326047.9U patent/CN214828187U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203079478U (en) | High-rise externally-arranged vehicle-mounted motorized fire rescue elevator | |
| CN204626921U (en) | A kind of fixed working platform without scaffold construction elevator | |
| CN208814562U (en) | A kind of visualization formula glass curtain wall plate vertical transit system | |
| CN214828187U (en) | Elevator with high-strength anti-drop lifting hook | |
| CN201381147Y (en) | Lifting elevator car span joint gangboard for building construction | |
| CN216076191U (en) | Scaffold with raising and lowering functions | |
| CN211850747U (en) | Double-layer small-sized hanging basket | |
| CN210393403U (en) | Anti-drop hoist for construction | |
| CN210714732U (en) | Synchronous construction trolley in shield tunnel | |
| CN210854998U (en) | Winch head sheave with hoisting accessory | |
| CN209872261U (en) | Non-climbing type manual hydraulic vehicle loading hoister | |
| CN220297086U (en) | Hydraulic grab bucket storage rack | |
| CN205076619U (en) | Single hoisting point double -deck elevator hanging flower basket | |
| CN204823847U (en) | Hoist multisection safe operation room | |
| CN205153636U (en) | Mechanical parking equipment lift developments prevent weighing down protection device | |
| CN216551562U (en) | Movable type upper and lower channel structure of bridge inspection vehicle | |
| CN219279208U (en) | Elevator shaft construction lifter | |
| CN214576006U (en) | Lifting integrated scaffold for building construction | |
| CN210480584U (en) | Equipment hoisting mechanism for high-rise building floor | |
| CN105173990A (en) | Single-lifting-point double-layer elevator hanging basket | |
| CN211366738U (en) | Counterweight fixing device of movable counterweight mechanism | |
| CN218990863U (en) | Novel construction operation platform used in storage tank | |
| CN218150726U (en) | Safety maintenance ascending device for three-dimensional warehouse | |
| CN216638673U (en) | Split type whole vehicle lifting appliance of light mining dump truck | |
| CN211594801U (en) | Single-beam crane of rail safety formula is prevented gnawing by european style |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |