CN214734242U - Portable lifting device based on safety protection guide rail - Google Patents
Portable lifting device based on safety protection guide rail Download PDFInfo
- Publication number
- CN214734242U CN214734242U CN202120333129.XU CN202120333129U CN214734242U CN 214734242 U CN214734242 U CN 214734242U CN 202120333129 U CN202120333129 U CN 202120333129U CN 214734242 U CN214734242 U CN 214734242U
- Authority
- CN
- China
- Prior art keywords
- lifting device
- guide
- portable
- wheel
- 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
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses a portable lifting device based on a safety protection guide rail, which comprises a safety protection guide rail and a lifting device; a plurality of equidistant chutes are formed in a main working panel of the safety protection guide rail, the lifting device comprises a power assembly and an operation assembly, the power assembly is connected with the power assembly, and a spiral lifting wheel is meshed with the chutes. The utility model relates to a portable elevating gear based on safety protection guide rail has solved the unable automatic rising's of jacking equipment of high altitude construction when not having external power problem.
Description
Technical Field
The utility model belongs to the technical field of high altitude construction equipment, concretely relates to portable elevating gear based on safety protection guide rail.
Background
At present, special guide rails are generally needed for lifting equipment for high-altitude operation, the lifting equipment is generally heavy and inconvenient to carry by manpower, and is particularly unsuitable to be carried by a single person, and a portable lifting device convenient to carry and transfer is lacked.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable elevating gear based on safety protection guide rail has solved the unable automatic rising's of jacking equipment of high altitude construction when not having external power problem.
The utility model adopts the technical proposal that the portable lifting device based on the safety protection guide rail comprises a safety protection guide rail and a lifting device;
a plurality of equidistant chutes are formed in a main working panel of the safety protection guide rail, the lifting device comprises a power assembly and an operation assembly, the power assembly is connected with the power assembly, and a spiral lifting wheel is meshed with the chutes.
The utility model discloses a characteristics still lie in:
the chute is an arc-shaped chute, a rectangular through chute or a straight chute.
The main working surface is a plane or a circular arc surface.
The spiral lifting wheel is provided with 1 or more.
The spiral lifting wheel is single-head or multi-head.
The power assembly comprises a shell a, a motor arranged on the side face of the motor installation frame is placed in the shell a, a speed reducer is installed at the output end of the motor, the speed reducer is fixedly installed in the motor installation frame, a spiral lifting wheel installation frame is fixedly connected above the motor installation frame, a rotatable spiral lifting wheel is vertically installed in the spiral lifting wheel installation frame, a driven gear coaxial with the spiral lifting wheel is installed below the spiral lifting wheel, the output end of the speed reducer is installed with a driving gear meshed with the driven gear, two limiting idler wheels are relatively installed on the lower portion of the motor installation frame below the side of the spiral lifting wheel, and a lithium battery with a power display meter is installed at the end portion of the power assembly.
The control assembly comprises a shell b, a control button is arranged on the upper left side of the shell b, a handle is fixedly arranged on the top of the shell b, a left guard plate and a right guard plate are oppositely arranged in the shell b, two groups of guide wheels are oppositely arranged on the inner sides of the left guard plate and the right guard plate, and the two groups of guide wheels are respectively positioned on the upper portion and the lower portion of the left guard plate and the right guard plate;
a guide plate is arranged between the upper guide wheel and the lower guide wheel of the left guard plate, a guide plate is arranged between the upper guide wheel and the lower guide wheel of the right guard plate, and a guide groove is formed in the guide plate; and the left guard plate and the right guard plate are rotatably connected with the spiral lifting wheel mounting frame.
The safety protection guide rail is positioned in the guide groove and extends out of the shell b.
Each group of guide wheels comprises 4 guide wheels, the guide plates are positioned at the middle seam lines of the upper guide wheels and the lower guide wheels, and the guide plates on the left guard plate and the right guard plate are arranged oppositely.
The lithium battery with the electric quantity display meter is connected with the motor through the control button.
The utility model has the advantages that:
the utility model relates to a portable lifting device based on a safety protection guide rail, which has simple structure, lower cost and long service life; the utility model relates to a portable elevating gear based on safety protection guide rail has solved the unable automatic rising's of jacking equipment of high altitude construction when not having external power problem, has reached portable elevating gear and can load and unload folding fast, single effect of bearing the transition.
Drawings
Fig. 1 is a schematic structural view of a portable lifting device based on a safety protection guide rail of the present invention;
FIG. 2 is a schematic structural view of the safety protection guide rail of the present invention;
fig. 3 is a schematic view of a control assembly of a portable lifting device based on a safety protection guide rail according to the present invention;
fig. 4 is a schematic diagram of a power assembly of a portable lifting device based on a safety protection guide rail according to the present invention;
fig. 5 is a folding schematic view of the portable lifting device based on the safety protection guide rail of the present invention.
In the figure, 1, a safety protection guide rail, 11, a main working panel, 12, a chute, 13, a mounting back plate, 2, a lifting device, 21, a power assembly, 211, a motor, 212, a speed reducer, 213, a motor mounting frame, 214, a spiral lifting wheel mounting frame, 215, a spiral lifting wheel, 216, a driven gear, 217, a driving gear, 218, a limit roller, 219, a lithium battery with a quantity display meter, 22, an operation assembly, 221, an operation button, 222, a handle, 223, a left protection plate, 224, a right protection plate, 225, a guide wheel, 226, a guide plate, 227 and a guide groove.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model relates to a portable lifting device based on a safety protection guide rail, which is shown in figures 1 and 2 and comprises a safety protection guide rail 1 and a lifting device 2; a main working panel 11 of the safety protection guide rail 1 is provided with a plurality of inclined grooves 12 with equal intervals, the lifting device 2 comprises a power assembly 21 and a control assembly 22 which are connected, and a spiral lifting wheel 215 on the power assembly 21 is meshed with the inclined grooves 12.
Preferably, the chute 12 is an arc-shaped slot, a rectangular through slot, or a straight slot.
Preferably, the main working surface 11 is a plane or a circular arc surface.
Preferably, the spiral elevating wheel 215 is provided with 1 or more.
Preferably, the helical elevating wheel 215 is single-headed or multi-headed.
Preferably, as shown in fig. 4 and 5, the power assembly 21 includes a housing a, a motor 211 disposed on the side of a motor mounting frame 213 is disposed in the housing a, an output end of the motor 211 is mounted with a reducer 212, the reducer 212 is fixedly mounted in the motor mounting frame 213, a spiral lifting wheel mounting frame 214 is fixedly connected above the motor mounting frame 213, a rotatable spiral lifting wheel 215 is vertically mounted in the spiral lifting wheel mounting frame 214, a driven gear 216 coaxial with the spiral lifting wheel 215 is mounted below the spiral lifting wheel 215, a driving gear 217 engaged with the driven gear 216 is mounted at the output end of the reducer 212, two limit rollers 218 are mounted at the lower part of the motor mounting frame 213 below the side of the spiral lifting wheel 215, and a lithium battery 219 with an electric quantity display meter is mounted at the end of the power assembly 21. The bidirectional rotation of the spiral lifting wheel 215 can realize the ascending and descending actions of the portable lifting device along the safety protection guide rail 1.
Two bearing holes are oppositely arranged on the upper surface and the lower surface of the spiral lifting wheel mounting frame 214, two ends of a central shaft of the spiral lifting wheel 215 are respectively embedded into the bearing holes, and are driven by the driven gear 216 to horizontally rotate around the central shaft of the spiral lifting wheel.
Preferably, as shown in fig. 3, the manipulating assembly 22 includes a housing b, a manipulating button 221 is mounted at the upper left of the housing b, a handle 222 is fixedly mounted at the top of the housing b, a left guard plate 223 and a right guard plate 224 are oppositely disposed in the housing b, two sets of guide wheels 225 are oppositely mounted at the inner sides of the left guard plate 223 and the right guard plate 224, and the two sets of guide wheels 225 are respectively located at the upper part and the lower part of the left guard plate 223 and the right guard plate 224;
a guide plate 226 is arranged between the upper guide wheel 225 and the lower guide wheel 225 of the left guard plate 223, a guide plate 226 is arranged between the upper guide wheel 225 and the lower guide wheel 225 of the right guard plate 224, and a guide groove 227 is formed in the guide plate 226; the lower ends of the left guard plate 223 and the right guard plate 224 are respectively and rotatably connected with two side plates extending out of the spiral lifting wheel mounting frame 214 through pin shafts. The lower part of the side surface of the shell b is provided with an opening which enables the two side plates extending out of the spiral lifting wheel mounting frame to rotate.
Preferably, the lithium battery 219 of the charge amount display meter is connected to the motor 211 through the manipulation button 221.
Preferably, safety rail 1 is positioned within guide slot 227 and extends out of housing b.
Preferably, each set of guide wheels 225 comprises 4 guide wheels 225, the guide plates 226 are positioned at the middle seam line of the upper and lower guide wheels 225, and the guide plates 226 on the left guard plate 223 and the right guard plate 224 are oppositely arranged.
The utility model relates to a portable elevating gear based on safety protection guide rail, its theory of operation lies in:
the operation button 221 is opened to enable the portable lifting device to run along the safety protection guide rail 1, the spiral lifting wheel 215 is meshed with the chute 12 on the main working panel 11, the motor 211 is started, when the motor 211 rotates, the driving gear 217 rotates through the speed reducer 212, the driving gear 217 drives the driven gear 216, the driven gear 216 drives the spiral lifting wheel 215 coaxial with the driven gear 216 to rotate, and the spiral lifting wheel 215 drives the portable lifting device to run up and down along the safety protection guide rail 1 through continuous screwing in and screwing out of the chute 12.
Claims (10)
1. A portable lifting device based on a safety protection guide rail is characterized by comprising a safety protection guide rail (1) and a lifting device (2);
a plurality of equidistant chutes (12) are formed in a main working panel (11) of the safety protection guide rail (1), and spiral lifting wheels (215) in the lifting device (2) are meshed with the chutes (12).
2. A portable safety-guard rail-based lifting device as claimed in claim 1, wherein the chute (12) is an arc-shaped slot, a rectangular through slot or a straight slot.
3. A portable lifting device based on safety guard rail according to claim 1 characterized in that the main working panel (11) is a plane or a circular arc.
4. A portable safety-guard-rail-based lifting device as claimed in claim 1, wherein the spiral lifting wheel (215) is provided in 1 or more number.
5. A portable safety-guard-rail-based lifting device according to claim 1 or 4, characterized in that the helical lifting wheel (215) is single-headed or multi-headed.
6. The portable lifting device based on the safety protection guide rail as claimed in claim 1, wherein the lifting device (2) comprises a power assembly (21), the power assembly (21) comprises a housing a, a motor (211) disposed at the side of a motor mounting frame (213) is disposed in the housing a, a reducer (212) is installed at the output end of the motor (211), the reducer (212) is fixedly installed in the motor mounting frame (213), a spiral lifting wheel mounting frame (214) is fixedly connected above the motor mounting frame (213), a rotatable spiral lifting wheel (215) is vertically installed in the spiral lifting wheel mounting frame (214), a driven gear (216) coaxial with the spiral lifting wheel (215) is installed below the spiral lifting wheel (215), and a driving gear (217) engaged with the driven gear (216) is installed at the output end of the reducer (212), two limiting idler wheels (218) are oppositely mounted on the lower portion of a motor mounting frame (213) located below the side of the spiral lifting wheel (215), and a lithium battery (219) with a charge display meter is mounted at the end of the power assembly (21).
7. The portable lifting device based on the safety protection guide rail is characterized in that the lifting device (2) further comprises a control assembly (22) connected with the power assembly (21), the control assembly (22) comprises a shell b, a control button (221) is installed at the upper left of the shell b, a handle (222) is fixedly installed at the top of the shell b, a left protection plate (223) and a right protection plate (224) are oppositely arranged in the shell b, two groups of guide wheels (225) are oppositely installed at the inner sides of the left protection plate (223) and the right protection plate (224), and the two groups of guide wheels (225) are respectively located at the upper part and the lower part of the left protection plate (223) and the right protection plate (224);
a guide plate (226) is arranged between the upper guide wheel (225) and the lower guide wheel (225) of the left guard plate (223), a guide plate (226) is arranged between the upper guide wheel (225) and the lower guide wheel (225) of the right guard plate (224), and a guide groove (227) is formed in the guide plate (226); the left guard plate (223) and the right guard plate (224) are rotatably connected with the spiral lifting wheel mounting frame (214).
8. A portable safety rail-based lifting device according to claim 7, wherein the safety rail (1) is located in the guide groove (227) and extends out of the housing b.
9. A portable safety-guard rail-based lifting device according to claim 7, characterized in that each set of guide wheels (225) comprises 4 guide wheels (225), the guide plates (226) are located at the center seam of the upper and lower guide wheels (225), and the guide plates (226) on the left guard plate (223) and the right guard plate (224) are oppositely arranged.
10. The portable lifting device based on the safety protection guide rail of claim 7, wherein the lithium battery (219) of the charged quantity display meter is connected with the motor (211) through the operation button (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333129.XU CN214734242U (en) | 2021-02-05 | 2021-02-05 | Portable lifting device based on safety protection guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333129.XU CN214734242U (en) | 2021-02-05 | 2021-02-05 | Portable lifting device based on safety protection guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214734242U true CN214734242U (en) | 2021-11-16 |
Family
ID=78644446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120333129.XU Active CN214734242U (en) | 2021-02-05 | 2021-02-05 | Portable lifting device based on safety protection guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214734242U (en) |
-
2021
- 2021-02-05 CN CN202120333129.XU patent/CN214734242U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107839736A (en) | A kind of power construction alarming device of adjustable-angle | |
| CN207108090U (en) | A kind of cable wire winding device | |
| CN206571235U (en) | A kind of lifting platform formula new energy communications tower | |
| CN109300409A (en) | A kind of adjustable LED electrical screen of municipal administration | |
| CN214734242U (en) | Portable lifting device based on safety protection guide rail | |
| CN109015503B (en) | Lithium electric direct-drive constant torque wrench | |
| CN220520078U (en) | Lifting device based on safety protection guide rail | |
| CN211417373U (en) | Quick access device of portable power-generating car | |
| CN108730698A (en) | A kind of oil exploitation platform monitoring equipment | |
| CN111554981A (en) | Automatic laminating device of insulating piece for lithium cell production | |
| CN206886584U (en) | A kind of motor-driven grinding mill for being used to lift by crane vacuum circuit breaker | |
| CN206900418U (en) | A kind of novel chemical glass trolley | |
| CN205543996U (en) | A cable send traditional thread binding putting for power transmission and transformation | |
| CN202707375U (en) | Power generation system utilizing wind and magnetic power and auxiliary light energy | |
| CN207782290U (en) | A kind of miniature stretching machine of power grid construction | |
| CN207483284U (en) | It is a kind of to facilitate the lifting gear that power equipment is repaired outside worker summer room | |
| CN213637168U (en) | Tower crane dolly electricity generation energy memory | |
| CN109027618B (en) | On-site recording device for electric power marketing | |
| CN214703686U (en) | Guide rail type non-invasive load monitoring and collecting terminal | |
| CN2507970Y (en) | Electric extension door driving device | |
| CN214303663U (en) | Electric power overhaul ladder convenient to electric power overhauls | |
| CN220615784U (en) | Battery changing cabinet with lifting type battery changing trolley | |
| CN210935201U (en) | Bevel gear transmission structure of sand making machine | |
| CN220909760U (en) | Charging electric intelligent climbing tank | |
| CN214326297U (en) | Return traction device for sintered brick production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |