CN106994669A - Stable supporting workbench device of electric equipment - Google Patents
Stable supporting workbench device of electric equipment Download PDFInfo
- Publication number
- CN106994669A CN106994669A CN201611161630.2A CN201611161630A CN106994669A CN 106994669 A CN106994669 A CN 106994669A CN 201611161630 A CN201611161630 A CN 201611161630A CN 106994669 A CN106994669 A CN 106994669A
- Authority
- CN
- China
- Prior art keywords
- wedge
- shaped
- support
- section
- actuator
- 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.)
- Withdrawn
Links
- 239000007937 lozenge Substances 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims description 6
- 238000011105 stabilization Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0042—Stands
- B25H1/005—Stands attached to a workbench
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
A stable support table arrangement for electrically powered equipment comprising a support column (9) having a support table portion (91), the threaded part (96) of the support column (9) is matched with a motor threaded component (8), the motor screw assembly (8) comprises a stator (82) fixed circumferentially by a housing portion (821) with a sliding guide (92) fixed to the support cylinder (9) and a rotor (81) cooperating by a nut portion (811) with the threaded section (96), the lower portion of the shell portion (821) is axially fixedly connected with four wedge-shaped driving pieces (7) which are evenly distributed in the circumferential direction through bearings (83), and the lower end of each wedge-shaped driving piece (7) is provided with a wedge-shaped surface (71) used for being in sliding fit with a wedge-shaped head portion (61) of a corresponding one of the four sliding supporting leg components (66).
Description
Technical field
The present invention relates to workbench field, specially a kind of support works table apparatus of the electrical equipment of stabilization.
Background technology
Some electrical equipments often produce larger vibration in use.And for some revocable workbench,
For example in the removable or application of motor driven workbench, the support of workbench, which is fixed, often becomes difficult.And set large-sized
Although it is fixed so as to avoid the power of toppling that vibration is produced that footing form can meet support, it takes larger space and shadow
Ring the mobility energy of workbench.Also there is the setting of some telescoping support legs in the prior art, but these are set often
Need manually operated, and be difficult to comprehensive in circumferential direction be supported；This will produce unstable for column workbench
Determine hidden danger；Meanwhile, easily produce movement interference between each flexible leg device and be unfavorable for applying this set.
The content of the invention
It is an object of the invention to provide a kind of support works table apparatus of the electrical equipment of stabilization, for overcoming existing skill
Drawbacks described above in art.
According to a kind of support works table apparatus of the electrical equipment of stabilization of the present invention, including with supporting bable tops part
Support cylinder, the threaded portion of the support cylinder is combined with motor threaded components, and the motor threaded components include passing through shell
Body portion and be fixed on stator that the sliding guide of the support cylinder fixes in the circumferential and by nut portions with it is described
The rotor that thread section coordinates, the bottom of the housing section by bearing with circumferential equally distributed four wedge-shaped actuator axles
To being permanently connected, the lower end of each wedge-shaped actuator is provided with lozenges to slidably support legs with four respectively
The wedge-shaped head of corresponding one in part is slidably matched, wherein, each and support column in described four wedge-shaped actuators
Corresponding side plane in the square body section of body is slidably matched；Each wedge-shaped head can be positioned at the square body section
Slided in cavity in the corresponding pilot sleeve of the receiving base of lower end and by pushing up respective be located in the cavity
Top pressure spring and keep the engagement with corresponding lozenges, four pilot sleeves are uniformly distributed in the circumferential, wherein, often
The wall portion connecting part of two pilot sleeves be provided with sleeve chamfering inclined-plane and it is corresponding with the square body section fall
Angle inclined-plane from；Thus, the nut portions can be moved downward by rotor driving, and then the housing section can be promoted
Described four wedge-shaped actuators move downward and outwards strut described four sliding support pin components, and the receiving base passes through
Four top pressure back-moving springs and the top with described four wedge-shaped actuators be connected respectively, the upper side wall of the receiving base and institute
Being each slidably matched in four wedge-shaped actuators is stated, and is limited minimum by the stopper section of the wedge-shaped actuator bottom
Relative position, the port of the wedge-shaped actuator bottom stopper section, which is provided with the first cushion pad, the wedge-shaped head end face, to be set
Be equipped with the second cushion pad, first cushion pad and second cushion pad be used to reducing the wedge-shaped actuator downwards with it is described
The impact that the moment that wedge-shaped head fastens produces.
In the device of the present invention, telescoping support leg is provided with the circumferential four direction of column, therefore it can
To carry out omnidirectional support on four direction；And four supporting legs can retract so as to reduce occupation of land in off working state
Space.And by setting motor drive mode, the four driving voussoirs corresponding with the wedge surface of four supporting legs are pushed
Driving can realize the stretching of supporting leg described in power operation；Simultaneously when driving four drivings voussoir up by setting
Spring the supporting leg can be retracted；And by setting the structure with relative chamfering inclined-plane, the i.e. inner corner portion of base
Chamfering is parallel with the chamfering of the external angle of column relative, using the teaching of the invention it is possible to provide gap and by adjacent leg-supporting be adequately isolated so as to
Avoid the movement interference during use.Thus meet the omnidirectional support of circumferential direction and avoid each leg-supporting motion dry
The demand related to.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the support works table apparatus of the present invention.
Fig. 2 is the section view structural representation at AB in Fig. 1.
Fig. 3 is the section view structural representation at CD in Fig. 1.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
With reference to the support works table apparatus of Fig. 1-3, according to an embodiment of the invention electrical equipment, including with supporting table
Face part（91）Support cylinder（9）, the support cylinder（9）Threaded portion（96）It is combined with motor threaded components（8）, institute
State motor threaded components（8）Including passing through housing section（821）And with being fixed on the support cylinder（9）Sliding guide（92）
Fixed stator in circumference（82）And pass through nut portions（811）And with the thread section（96）The rotor of cooperation（81）, institute
State housing section（821）Bottom pass through bearing（83）And with circumferential equally distributed four wedge-shaped actuators（7）Axial restraint
Connection, each wedge-shaped actuator（7）Lower end be provided with lozenges（71）To slidably support legs with four respectively
Part（66）In the wedge-shaped head of corresponding one（61）It is slidably matched, wherein, described four wedge-shaped actuators（7）In it is each with
The support cylinder（9）Square body section（98）On corresponding side plane be slidably matched；Each wedge-shaped head（61）
Can be positioned at the square body section（98）The receiving base of lower end（5）Corresponding pilot sleeve in cavity（50）It is interior
Slide and respective positioned at the cavity by pushing up（50）Interior top pressure spring（56）And keep and corresponding lozenges（71）'s
Engagement, four pilot sleeves are uniformly distributed in the circumferential, wherein, the wall portion connecting part of pilot sleeve described in each two is equal
It is provided with sleeve chamfering inclined-plane（59）And with the square body section（98）Corresponding chamfering inclined-plane（99）From；Thus, it is described
Nut portions（811）Pass through the rotor（81）Driving can be moved downward, and then the housing section（821）Described four can be promoted
Individual wedge-shaped actuator（7）Move downward and slidably support pin components by described four（66）Outwards strut, the receiving base（5）
Pass through four top pressure back-moving springs（76）And respectively with described four wedge-shaped actuators（7）Top connection, the receiving base
（5）Upper side wall and described four wedge-shaped actuators（7）In it is each be slidably matched, and pass through the wedge-shaped actuator（7）
The stopper section of bottom（79）And minimum relative position is limited, the wedge-shaped actuator（7）Bottom stopper section（79）Port set
There is the first cushion pad（31）, the wedge-shaped head（61）The second cushion pad is provided with end face（32）, first cushion pad
（31）With second cushion pad（32）For reducing the wedge-shaped actuator（7）Downwards with the wedge-shaped head（61）Fasten
Moment produce impact, the stability of intensifier, reduce component deterioration.
Valuably or exemplarily, wherein, the bearing（83）For thrust bearing.
Telescoping support leg is provided with the circumferential four direction of column, therefore it can be enterprising in four direction
Row omnidirectional support；And four supporting legs can retract so as to reduce floor space in off working state.And by setting
Motor drive mode, the four driving voussoirs progress corresponding with the wedge surface of four supporting legs are pushed into driving can realize power
Operate the stretching of the supporting leg；Simultaneously can be by the branch by the spring of setting when driving four drivings voussoir up
Support leg is retracted；And by setting the exterior angle of structure, the i.e. chamfering of the inner corner portion of base and column with relative chamfering inclined-plane
The chamfering in portion is parallel relative, using the teaching of the invention it is possible to provide gap and be adequately isolated adjacent leg-supporting so as to during avoiding use
Movement interference.Thus meet the omnidirectional support of circumferential direction and avoid the demand of each leg-supporting movement interference.Whole dress
Put reliable and support is firm, can effectively solve the problem that the problems of the prior art.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (2)
1. a kind of support works table apparatus of the electrical equipment of stabilization, including the support cylinder with supporting bable tops part, described
The threaded portion of support cylinder is combined with motor threaded components, and the motor threaded components are included by housing section with being fixed on
Stator that the sliding guide of the support cylinder is fixed in the circumferential and coordinated with the thread section by nut portions
Rotor, the bottom of the housing section is connected by bearing with circumferential equally distributed four wedge-shaped actuator axial restraints,
The lower end of each wedge-shaped actuator be provided with lozenges to respectively to corresponding one in four sliding support pin components
Individual wedge-shaped head is slidably matched, wherein, each square body portion with the support cylinder in described four wedge-shaped actuators
Corresponding side plane in section is slidably matched；Each wedge-shaped head can be in the appearance positioned at the square body section lower end
Receive and slide in the cavity in the corresponding pilot sleeve of base and by pushing up the respective top pressure spring in the cavity
The engagement with corresponding lozenges is kept, four pilot sleeves are uniformly distributed in the circumferential, wherein, it is oriented to described in each two
The wall portion connecting part of sleeve be provided with sleeve chamfering inclined-plane and with the corresponding chamfering inclined-plane of the square body section from；By
This, the nut portions can be moved downward by rotor driving, and then the housing section can promote four wedge shapes
Actuator is moved downward and outwards struts described four sliding support pin components, and the receiving base is resetted by four top pressures
Spring and the top with described four wedge-shaped actuators be connected respectively, the upper side wall for accommodating base and described four wedge shape drives
Being each slidably matched in moving part, and minimum relative position is limited by the stopper section of the wedge-shaped actuator bottom, institute
The port for stating wedge-shaped actuator bottom stopper section is provided with the first cushion pad, the wedge-shaped head end face and is provided with the second buffering
Pad, first cushion pad and second cushion pad mutually block downwards for reducing the wedge-shaped actuator with the wedge-shaped head
The impact that the moment of conjunction produces.
2. such as support works table apparatus of the electrical equipment of claim or a kind of described stabilization, wherein, the bearing is to push away
Power bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161630.2A CN106994669A (en) | 2016-12-15 | 2016-12-15 | Stable supporting workbench device of electric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161630.2A CN106994669A (en) | 2016-12-15 | 2016-12-15 | Stable supporting workbench device of electric equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106994669A true CN106994669A (en) | 2017-08-01 |
Family
ID=59430874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611161630.2A Withdrawn CN106994669A (en) | 2016-12-15 | 2016-12-15 | Stable supporting workbench device of electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106994669A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050167199A1 (en) * | 2003-07-29 | 2005-08-04 | Kempf Robert J. | Independently adjustable height work support |
| CN2780418Y (en) * | 2005-04-26 | 2006-05-17 | 极点股份有限公司 | Working support for bicycle |
| CN104340292A (en) * | 2014-10-17 | 2015-02-11 | 燕山大学 | Wheel-leg dual-purpose shape shifting robot |
| CN105480318A (en) * | 2016-01-20 | 2016-04-13 | 晋中学院 | Multi-claw retractable wheel obstacle-negotiation mechanism and control mechanism thereof |
| CN105965458A (en) * | 2016-07-04 | 2016-09-28 | 黄莉 | Product appearance detection workbench equipment |
| CN106225665A (en) * | 2016-09-29 | 2016-12-14 | 中国冶集团有限公司 | Doors structure surface evenness detection device and method |
-
2016
- 2016-12-15 CN CN201611161630.2A patent/CN106994669A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050167199A1 (en) * | 2003-07-29 | 2005-08-04 | Kempf Robert J. | Independently adjustable height work support |
| CN2780418Y (en) * | 2005-04-26 | 2006-05-17 | 极点股份有限公司 | Working support for bicycle |
| CN104340292A (en) * | 2014-10-17 | 2015-02-11 | 燕山大学 | Wheel-leg dual-purpose shape shifting robot |
| CN105480318A (en) * | 2016-01-20 | 2016-04-13 | 晋中学院 | Multi-claw retractable wheel obstacle-negotiation mechanism and control mechanism thereof |
| CN105965458A (en) * | 2016-07-04 | 2016-09-28 | 黄莉 | Product appearance detection workbench equipment |
| CN106225665A (en) * | 2016-09-29 | 2016-12-14 | 中国冶集团有限公司 | Doors structure surface evenness detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170801 |
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| WW01 | Invention patent application withdrawn after publication |