CN208681515U - A kind of lifting adjustable bed - Google Patents
A kind of lifting adjustable bed Download PDFInfo
- Publication number
- CN208681515U CN208681515U CN201820376144.0U CN201820376144U CN208681515U CN 208681515 U CN208681515 U CN 208681515U CN 201820376144 U CN201820376144 U CN 201820376144U CN 208681515 U CN208681515 U CN 208681515U
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- loop bar
- screw thread
- transmission case
- thread loop
- internal screw
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- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 9
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model discloses a kind of lifting adjustable beds, it is related to mechanical device field, including base assembly, elevating mechanism, spring and table-board components, base assembly includes bottom plate, transmission case and sliding guide column, transmission case is fixedly mounted on the center of bottom plate, there are two sliding guide column is set, elevating mechanism is made of motor and internal screw thread loop bar, motor is fixedly mounted on the side of transmission case, the output shaft of motor and the side of transmission case are rotatablely connected, the output shaft end of motor is fixed with drive bevel gear, internal screw thread loop bar and bottom plate are rotatablely connected, and it is rotatablely connected with transmission case, driven wheel of differential is fixed on internal screw thread loop bar, driven wheel of differential is engaged with drive bevel gear, screw rod is threadedly coupled with internal screw thread loop bar, spring is equipped with ten, table-board components are fixedly connected with spring, and it is slidably connected with sliding guide column, screw rod and platform The rotation connection of face component；The lifting adjustable bed can carry out electronic automatic lifting, improve the practical applicability of workbench.
Description
Technical field
The utility model relates to mechanical device field, in particular to a kind of lifting adjustable bed.
Background technique
With the development of society, the progress of science and technology, manufacturing industry is had been greatly developed, wherein being machined, assembly etc.
Process is particularly important；But a good workbench is necessary in the process for being machined and assembling, and facilitates work
The raising of person works' efficiency, and traditional most of workbench be it is fixed, cannot go up and down, in this way for staff
Be it is very inconvenient, staff works together inconvenience, does not adapt to the construction of different height staff, also has certainly
The workbench that some liftables are adjusted, but manually adjust mostly, adjustment process is more troublesome.
Utility model content
The utility model provides a kind of lifting adjustable bed, which can carry out electronic automatic liter
Drop, improves the practical applicability of workbench, operator is facilitated to work on the table.
A kind of to achieve the above objectives, the present invention provides the following technical solutions: lifting adjustable bed, including bottom
Holder assembly, elevating mechanism, spring and table-board components, the base assembly include bottom plate, transmission case and sliding guide column, the biography
Dynamic case is fixedly mounted on the center of bottom plate, and the sliding guide column is fixedly mounted on bottom plate, and opposed bottom there are two setting
Central axes are symmetrical, and the elevating mechanism is made of motor and internal screw thread loop bar, and the motor is fixedly mounted on transmission case
Side, the output shaft of the motor and the side of transmission case are rotatablely connected, and the output shaft end of the motor is fixed with initiative taper
Gear, the internal screw thread loop bar and bottom plate are rotatablely connected, and are rotatablely connected with transmission case, are fixed on the internal screw thread loop bar
Driven wheel of differential, the driven wheel of differential are engaged with drive bevel gear, are equipped with screw rod in the internal screw thread loop bar, and screw rod with it is interior
Threaded sleeve rod is threadedly coupled, and the spring is equipped with ten, wherein five springs are evenly distributed in one of sliding guide column,
Other five springs are evenly distributed in another sliding guide column, and one end of ten springs is fixedly connected with bottom plate, described
Table-board components are fixedly connected with spring, and are slidably connected with sliding guide column, and screw rod and table-board components are rotatablely connected.
Preferably, the bottom plate center is equipped with bearing, and internal screw thread loop bar and bearing are rotatablely connected.
Preferably, the table-board components include worktable panel and slide post plate, there are two the slide post plate is set, two
Slide post plate is uniformly fixedly connected with the bottom end of worktable panel, and the bottom end of two slide post plates is fixed with five springs respectively to be connected
It connects, and slide post plate is slidably connected with sliding guide column, screw rod and the worktable panel bottom dead center position are rotatablely connected.
Be using the beneficial effect of above technical scheme: the utility model structure is a kind of lifting adjustable bed, the work
It is the adjustable workbench of electric up-down, the external power supply circuit of motor, and external positive and reverse rotation control circuit, the process of lifting as platform
Specifically, start motor, motor rotation realize drive bevel gear rotation, thus active conical tooth wheel drive be engaged with from
Dynamic bevel gear rotation, that is, realize the rotation of internal screw thread loop bar, because screw rod is threadedly coupled with internal screw thread loop bar, therefore internal screw thread
The rotation of loop bar promotes the rotation of screw rod, if motor rotates forward, realizes the ascending motion of screw rod, i.e., realization worktable panel is upper
It rises, then motor reversal, then realize the descending motion of screw rod, that is, the decline of worktable panel is realized, to realize work
The lifting of platform, in lifting process, slide post plate is slided along sliding guide column always, and the setting of spring enhances entire workbench
Structural stability improve the reality of workbench in conclusion the lifting adjustable bed can carry out electronic automatic lifting
Applicability facilitates operator to work on the table.
Detailed description of the invention
Fig. 1 is the main view of the lifting adjustable bed；
Fig. 2 is the side view of the lifting adjustable bed；
Wherein, 1, base assembly；11, bottom plate；11-1, bearing；12, transmission case；13, sliding guide column；2, elevating mechanism；
21, motor；21-1, drive bevel gear；22, internal screw thread loop bar；22-1, driven wheel of differential；23, screw rod；3, spring；4, table top group
Part；41, worktable panel；42, slide post plate.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, it is therefore an objective to help those skilled in the art to the design of the utility model, technical solution have it is more complete, accurate and
Deep understanding, and facilitate its implementation.
Fig. 1 and Fig. 2 show specific embodiment of the present utility model: a kind of lifting adjustable bed, including base assembly
1, elevating mechanism 2, spring 3 and table-board components 4, the base assembly 1 include bottom plate 11, transmission case 12 and sliding guide column 13,
The transmission case 12 is fixedly mounted on the center of bottom plate 11, and the sliding guide column 13 is fixedly mounted on bottom plate there are two setting
On 11, and 11 central axes of opposed bottom are symmetrical, and the elevating mechanism 2 is made of motor 21 and internal screw thread loop bar 22, described
Motor 21 is fixedly mounted on the side of transmission case 12, and the output shaft of the motor 21 and the side of transmission case 12 are rotatablely connected, institute
The output shaft end for stating motor 21 is fixed with drive bevel gear 21-1, and the internal screw thread loop bar 22 is rotatablely connected with bottom plate 11, and
It is rotatablely connected with transmission case 12, is fixed with driven wheel of differential 22-1, the driven wheel of differential 22- on the internal screw thread loop bar 22
1 engages with drive bevel gear 21-1, and the screw rod 23 is threadedly coupled with internal screw thread loop bar 22, and the spring 3 is equipped with ten, wherein
Five springs 3 are evenly distributed in one of sliding guide column 13, and in addition five springs 3 are evenly distributed on another sliding
In guide plate column 13, one end of ten springs 3 is fixedly connected with bottom plate 11, and the table-board components 4 are fixedly connected with spring 3, and
It is slidably connected with sliding guide column 13, screw rod 23 and table-board components 4 are rotatablely connected.
11 center of bottom plate is equipped with bearing 11-1, and internal screw thread loop bar 22 and bearing 11-1 are rotatablely connected；Described
Face component 4 includes worktable panel 41 and slide post plate 42, there are two the slide post plate 42 is set, two slide post plates 42 and work
The bottom end for making deck plate 41 is uniformly fixedly connected, and the bottom end of two slide post plates 42 is fixedly connected with five springs 3 respectively, and sliding
Dynamic column plate 42 is slidably connected with sliding guide column 13, and screw rod 23 and 41 bottom dead center position of worktable panel are rotatablely connected.
The principles of the present invention and its course of work:
Based on above-mentioned, the utility model structure is a kind of lifting adjustable bed, which is that an electric up-down is adjustable
Workbench, the external power supply circuit of motor 21, and external positive and reverse rotation control circuit, the process of lifting specifically, starting electricity
Machine 21, drive bevel gear 21-1 rotation is realized in the rotation of motor 21, so that drive bevel gear 21-1 drives the slave mantle being engaged with
Gear 22-1 rotation, that is, realize internal screw thread loop bar 22 rotation because screw rod 23 be threadedly coupled with internal screw thread loop bar 22, therefore
The rotation of internal screw thread loop bar 22 promotes the rotation of screw rod 23, if motor 21 rotates forward the ascending motion for realizing screw rod 23, that is, realizes
The rising of worktable panel 41 realizes worktable panel 41 then motor 21 inverts the descending motion for then realizing screw rod 23
Decline, to realize the lifting of workbench, in lifting process, slide post plate 42 is slided along sliding guide column 13 always,
The setting of spring 3 enhances the structural stability of entire workbench, in conclusion the lifting adjustable bed can carry out it is electronic
Automatic lifting improves the practical applicability of workbench, operator is facilitated to work on the table.
The utility model is exemplarily described in conjunction with attached drawing above, it is clear that the utility model implements not
It is limited by aforesaid way, as long as using the method concept of the utility model and the various unsubstantialities of technical solution progress
Improvement；Or it is not improved, the above-mentioned conception and technical scheme of the utility model are directly applied into other occasions, at this
Within the protection scope of utility model.
Claims (3)
1. a kind of lifting adjustable bed, it is characterised in that: including base assembly (1), elevating mechanism (2), spring (3) and table top
Component (4), the base assembly (1) include bottom plate (11), transmission case (12) and sliding guide column (13), the transmission case (12)
It is fixedly mounted on the center of bottom plate (11), the sliding guide column (13) is fixedly mounted on bottom plate (11) there are two setting, and
Opposed bottom (11) central axes are symmetrical, and the elevating mechanism (2) is made of motor (21) and internal screw thread loop bar (22), described
Motor (21) is fixedly mounted on the side of transmission case (12), and the output shaft of the motor (21) and the side of transmission case (12) rotate
Connection, the output shaft end of the motor (21) are fixed with drive bevel gear (21-1), the internal screw thread loop bar (22) and bottom plate
(11) it is rotatablely connected, and is rotatablely connected with transmission case (12), be fixed with driven wheel of differential on the internal screw thread loop bar (22)
(22-1), the driven wheel of differential (22-1) are engaged with drive bevel gear (21-1), and spiral shell is equipped in the internal screw thread loop bar (22)
Bar (23), and screw rod (23) is threadedly coupled with internal screw thread loop bar (22), the spring (3) is equipped with ten, wherein five springs (3)
It is evenly distributed in one of sliding guide column (13), in addition five springs (3) are evenly distributed on another sliding guide column
(13) in, one end of ten springs (3) is fixedly connected with bottom plate (11), the table-board components (4) and spring (3) fixed company
It connects, and is slidably connected with sliding guide column (13), screw rod (23) and table-board components (4) are rotatablely connected.
2. a kind of lifting adjustable bed according to claim 1, it is characterised in that: bottom plate (11) centre bit installs
Have bearing (11-1), internal screw thread loop bar (22) and bearing (11-1) are rotatablely connected.
3. a kind of lifting adjustable bed according to claim 1, it is characterised in that: the table-board components (4) include work
Make deck plate (41) and slide post plate (42), there are two the slide post plate (42) sets, two slide post plates (42) and workbench
The bottom end of panel (41) is uniformly fixedly connected, and the bottom end of two slide post plates (42) is fixedly connected with five springs (3) respectively, and
Slide post plate (42) is slidably connected with sliding guide column (13), screw rod (23) and the worktable panel (41) bottom dead center position
Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376144.0U CN208681515U (en) | 2018-03-20 | 2018-03-20 | A kind of lifting adjustable bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376144.0U CN208681515U (en) | 2018-03-20 | 2018-03-20 | A kind of lifting adjustable bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681515U true CN208681515U (en) | 2019-04-02 |
Family
ID=65876046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376144.0U Active CN208681515U (en) | 2018-03-20 | 2018-03-20 | A kind of lifting adjustable bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161851A (en) * | 2018-03-20 | 2018-06-15 | 安徽工程大学 | A kind of lifting adjustable bed |
| CN111700101A (en) * | 2020-06-23 | 2020-09-25 | 湖南华乐食品有限公司 | Double-person purification workbench for making meat products |
| CN112696926A (en) * | 2020-12-08 | 2021-04-23 | 九江市钒宇新材料股份有限公司 | Vanadium-nitrogen alloy production equipment |
-
2018
- 2018-03-20 CN CN201820376144.0U patent/CN208681515U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161851A (en) * | 2018-03-20 | 2018-06-15 | 安徽工程大学 | A kind of lifting adjustable bed |
| CN111700101A (en) * | 2020-06-23 | 2020-09-25 | 湖南华乐食品有限公司 | Double-person purification workbench for making meat products |
| CN112696926A (en) * | 2020-12-08 | 2021-04-23 | 九江市钒宇新材料股份有限公司 | Vanadium-nitrogen alloy production equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240424 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 241000 Beijing Middle Road, Jiujiang District, Wuhu City, Anhui Province Patentee before: ANHUI POLYTECHNIC University Country or region before: China |