CN214456655U - Companion ladder is used to fitment - Google Patents
Companion ladder is used to fitment Download PDFInfo
- Publication number
- CN214456655U CN214456655U CN202120611874.6U CN202120611874U CN214456655U CN 214456655 U CN214456655 U CN 214456655U CN 202120611874 U CN202120611874 U CN 202120611874U CN 214456655 U CN214456655 U CN 214456655U
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- guide
- hole
- lift platform
- fitment
- 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 belongs to the technical field of the fitment equipment technique and specifically relates to an elevator is used to fitment, including lift platform and four piece at least guide posts, the guiding hole of four vertical directions of equipartition on lift platform is provided with the connecting rod between the guide post of top and bottom, is provided with four at least universal wheels at lift platform lower surface for annular space, is provided with a through-hole on the lift platform of one of them side, wears to be equipped with a screw rod in the through-hole, the upper and lower both ends of screw rod are rotated through the axle bed respectively and are connected on the connecting rod, are provided with a swivel nut in the through-hole department of lift platform lower surface, have cup jointed the ring gear in the outside of swivel nut, and fixed surface has the motor under the lift platform of swivel nut side. The utility model provides an elevator is used to fitment can utilize electronic realization automatic rising, and the elevating position is confirmed at will, and has lift platform, is convenient for put the thing, in addition subaerial fixed firm height, reliable stable.
Description
Technical Field
The utility model belongs to the technical field of the fitment equipment technique and specifically relates to an elevator is used to fitment.
Background
In the prior art, a ladder is needed in the decoration process, so that decoration operation is conveniently carried out on high parts or the top. The existing ladder is generally a herringbone ladder or an assembled scaffold. The herringbone ladder is convenient to use, but is not convenient for placing construction articles at a high position. The height of each layer of the assembled scaffold is limited, so that the assembled scaffold is very inconvenient in use, and the bottom of the assembled scaffold is provided with universal wheels, so that accidents such as movement, sliding and the like are easy to happen.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technique not enough and provide a companion ladder for fitment, convenient to use, it is stable to go up and down, and the height can be adjusted at will.
The utility model discloses a decoration elevator, which comprises a lifting platform and at least four guide columns, wherein four guide holes in vertical directions are uniformly distributed on the lifting platform, the guide columns are sleeved inside the guide holes, the lifting platform moves on the guide columns, a connecting rod is arranged between the guide columns at the top end and the bottom, at least four universal wheels are arranged on the lower surface of the lifting platform at annular intervals, when the lifting platform moves to the lowest position on the guide columns, the horizontal position of the universal wheels is positioned below the bottoms of the guide columns, a through hole is arranged on the lifting platform at one side, a screw rod is arranged in the through hole in a penetrating way, the upper end and the lower end of the screw rod are respectively connected on the connecting rod through the rotation of a shaft seat, a screw sleeve is arranged at the through hole position of the lower surface of the lifting platform, and the screw sleeve is rotatably connected with the lifting platform, the screw sleeve is connected with the screw rod in a matched mode, the gear ring is sleeved outside the screw sleeve, the motor is fixed on the lower surface of the lifting platform on the side edge of the screw sleeve, the driving gear is in transmission connection with the motor in a transmission mode, and the driving gear is in transmission connection with the gear ring outside the screw sleeve in a matched mode.
Above-mentioned technical scheme, in the in-service use process, reduces lift platform to the lowest position to make the direction stand rise, universal wheel and ground contact realize the removal of companion ladder. When moving to required position, can control the motor and drive the driving gear and rotate to the swivel nut rotates, because the cooperation of swivel nut and screw rod, can realize the removal on the guide post of lift platform, when lift platform rises the in-process, the universal wheel breaks away from with ground automatically, realizes the lower extreme and the ground contact of guide post, realizes its firm stability of fixing. Meanwhile, the lifting position can be adjusted at will. As for the positioning of the screw sleeve on the screw rod, the positioning can be determined by the shape of the screw thread on the screw rod, or the adopted motor is a self-locking motor, the automatic locking is realized, and the lifting platform is positioned on the guide upright post, so that the positioning is stable and reliable.
The upper surface of the lifting platform corresponding to the guide hole is provided with a guide sleeve, the guide sleeve is correspondingly sleeved on the guide upright post, and the guide sleeve and the lifting platform are fixed into a whole. The design of this structure through the butt joint of guiding hole with the uide bushing, forms longer direction passageway to ensure that lift platform is more reliable and more stable on the direction stand.
And a surrounding baffle is arranged on the periphery of the upper surface of the lifting platform. This structure can carry out position restriction to placing the article on lift platform, avoids the emergence of the condition such as article drop.
The utility model provides an elevator is used to fitment can utilize electronic realization automatic rising, and the elevating position is confirmed at will, and has lift platform, is convenient for put the thing, in addition subaerial fixed firm height, reliable stable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a structural sectional view of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in figures 1 and 2, the utility model discloses a decoration elevator, which comprises an elevating platform 1 and four guide posts 2, wherein four guide holes in vertical direction are uniformly distributed on the elevating platform 1, the guide posts 2 are sleeved in the guide holes, the elevating platform 1 moves on the guide posts 2, a connecting rod 3 is arranged between the guide posts 2 at the top and the bottom, at least four universal wheels 8 are arranged on the lower surface of the elevating platform 1 at annular intervals, when the elevating platform 1 moves to the lowest position on the guide posts 2, the horizontal position of the universal wheels 8 is positioned below the bottom of the guide posts 2, a through hole is arranged on the elevating platform 1 at one side, a screw rod 6 is arranged in the through hole in a penetrating way, the upper end and the lower end of the screw rod 6 are respectively connected on the connecting rod 3 through a shaft seat 7 in a rotating way, a screw sleeve 9 is arranged at the through hole on the lower surface of the elevating platform 1, the lifting platform is characterized in that the threaded sleeve 9 is rotatably connected with the lifting platform 1, the threaded sleeve 9 is connected with the screw rod 6 in a matched mode, the gear ring 10 is sleeved outside the threaded sleeve 9, the motor 11 is fixed on the lower surface of the lifting platform 1 on the side edge of the threaded sleeve 9, the motor 11 is connected with the driving gear 12 in a transmission mode, and the driving gear 12 is connected with the gear ring 10 outside the threaded sleeve 9 in a matched transmission mode.
The upper surface of the lifting platform 1 corresponding to the guide hole is provided with a guide sleeve 4, the guide sleeve 4 is correspondingly sleeved on the guide upright post 2, and the guide sleeve 4 and the lifting platform 1 are fixed into a whole. A fence 5 is arranged on the periphery of the upper surface of the lifting platform 1.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.
Claims (3)
1. The utility model provides an elevator is used to fitment which characterized by: the lifting platform comprises a lifting platform and at least four guide columns, wherein four guide holes in the vertical direction are uniformly distributed on the lifting platform, the guide columns are sleeved in the guide holes, the lifting platform moves on the guide columns, a connecting rod is arranged between the guide columns at the top end and the bottom, at least four universal wheels are arranged on the lower surface of the lifting platform at annular intervals, when the lifting platform moves to the lowest position on the guide columns, the horizontal position of each universal wheel is positioned below the bottom of each guide column, a through hole is formed in the lifting platform on one side of the universal wheels, a screw rod penetrates through the through hole, the upper end and the lower end of each screw rod are respectively connected to the connecting rod in a rotating mode through a shaft seat, a threaded sleeve is arranged at the through hole on the lower surface of the lifting platform, the threaded sleeves are rotatably connected with the lifting platform and are matched with the screw rods, a gear ring is sleeved outside the threaded sleeves, the lower surface of the lifting platform on the side of the threaded sleeve is fixedly provided with a motor, the motor is in transmission connection with a driving gear, and the driving gear is in transmission connection with a gear ring outside the threaded sleeve in a matching mode.
2. A finishing elevator as defined in claim 1, further comprising: the upper surface of the lifting platform corresponding to the guide hole is provided with a guide sleeve, the guide sleeve is correspondingly sleeved on the guide upright post, and the guide sleeve and the lifting platform are fixed into a whole.
3. A finishing elevator as defined in claim 1 or 2, further comprising: and a surrounding baffle is arranged on the periphery of the upper surface of the lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611874.6U CN214456655U (en) | 2021-03-25 | 2021-03-25 | Companion ladder is used to fitment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611874.6U CN214456655U (en) | 2021-03-25 | 2021-03-25 | Companion ladder is used to fitment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214456655U true CN214456655U (en) | 2021-10-22 |
Family
ID=78160365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120611874.6U Active CN214456655U (en) | 2021-03-25 | 2021-03-25 | Companion ladder is used to fitment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214456655U (en) |
-
2021
- 2021-03-25 CN CN202120611874.6U patent/CN214456655U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134949U (en) | Building engineering 3D printer | |
| CN105220879A (en) | Construction work 3D printer | |
| CN204139672U (en) | Stereo parking facility and ride plate thereof | |
| CN211816162U (en) | Platform strutting arrangement is used in geotechnical engineering reconnaissance | |
| CN214456655U (en) | Companion ladder is used to fitment | |
| CN111824732A (en) | Turning device for mattress production | |
| CN205834593U (en) | Tumbling tool | |
| CN2496686Y (en) | Retractable universal castor | |
| CN217323152U (en) | Cantilever crane stand reinforcing equipment | |
| CN202655777U (en) | Walking lifting platform | |
| CN110616922A (en) | Annular tower type stereo garage | |
| CN212893696U (en) | Lifting device special for electromechanical installation | |
| CN209814985U (en) | Automobile wheel hub lifting device | |
| CN209778209U (en) | Automatic navigation vehicle with jacking device | |
| CN207959870U (en) | A kind of safe and reliable construction frame | |
| CN209454469U (en) | Universal wheel | |
| CN214456661U (en) | Lifting seat assembly | |
| CN87203504U (en) | Flexible base for refrigerator | |
| CN111677257A (en) | Outer wall fitment lift platform | |
| CN216785570U (en) | Supporting tool | |
| CN212687492U (en) | Automatic fixed lifting operation platform for production line butt joint products | |
| CN218088657U (en) | Bridge type cantilever crane with safety hook on end beam | |
| CN214100650U (en) | Cable supporting device | |
| CN220285269U (en) | Movable lifting device for building construction | |
| CN219239081U (en) | Stable lifter for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |