CN208037968U - Double lead lifting gear for chamber - Google Patents
Double lead lifting gear for chamber Download PDFInfo
- Publication number
- CN208037968U CN208037968U CN201820271857.0U CN201820271857U CN208037968U CN 208037968 U CN208037968 U CN 208037968U CN 201820271857 U CN201820271857 U CN 201820271857U CN 208037968 U CN208037968 U CN 208037968U
- Authority
- CN
- China
- Prior art keywords
- chamber
- fixed
- inner cavity
- wall
- lifting
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of double lead lifting gears for chamber, including pedestal, the chamber being set on the base, inner cavity is provided in chamber, it is fixed with motor for double-ended drive in the top center of pedestal, there are two drive lead screws for setting on the side wall of chamber, the bottom end of drive lead screw is fixed with turbine lift, lifting connecting seat is provided on drive lead screw, guiding supports block is provided at the top of drive lead screw, it is fixed with mounting plate on the outer wall of inner cavity, mounting plate is fixed by screws on lifting connecting seat, it is provided on the outer wall of inner cavity and is vertically directed sliding slot, it is provided with mounting groove on the inner wall of chamber, it is provided on the outer wall of inner cavity and the matched mounting plate of mounting groove, lock-bit screw hole is provided on mounting plate.The structure setting of the utility model is reasonable, not only can effectively and quickly realize the lift adjustment of inner cavity, and can ensure the reliability of lifting, and stability in use is good and highly practical.
Description
Technical field
The utility model belongs to chamber component technology field, and in particular to a kind of double lead for chamber lifts dress
It sets.
Background technology
There is inner cavity in chamber, carries out descending operation sometimes for by inner cavity when testing behaviour, the prior art is main
It is to be adjusted using structures such as cylinder or screw rods, although descending operation may be implemented, lifting stability more has
Limit, and the operating space in chamber is also very narrow, it is also inconvenient to operate, so applicability and practicability by
To limitation.
Invention content
The purpose of this utility model is to provide pair for chamber that a kind of structure setting is reasonable and stability in use is good
Screw rod lifting device.
Realize that the technical solution of the utility model aim is a kind of double lead lifting gear for chamber, including bottom
Seat, is arranged chamber on the base, inner cavity is provided in the chamber, fixed in the top center of the pedestal
There is motor for double-ended drive, there are two drive lead screws for setting on the side wall of the chamber, and the bottom end of the drive lead screw is fixed with
Turbine lift, the turbine lift are connected between drive lead screw and the main shaft of the motor for double-ended drive, in the transmission
It is provided with lifting connecting seat on lead screw, guiding supports block is provided at the top of the drive lead screw, on the outer wall of the inner cavity
It is fixed with mounting plate, the mounting plate is fixed by screws on lifting connecting seat, is provided on the outer wall of the inner cavity perpendicular
Straight guide chute, the guiding supports block are in described and are vertically directed in sliding slot, and installation is provided on the inner wall of the chamber
Slot, be provided on the outer wall of the inner cavity with the matched mounting plate of the mounting groove, on the mounting plate
It is provided with lock-bit screw hole.
In the limited block that is fixedly arranged in the middle of of the drive lead screw, the lifting connecting seat be in limited block be oriented to supports block it
Between.
The lifting connecting seat includes connecting plate and screw thread lifter plate, and the connecting plate is set at a right angle with screw thread lifter plate
It sets, the screw thread lifter plate is threaded on drive lead screw, and the mounting plate is fixed by screws on connecting plate.
It is fixed with incline reinforcement plate between the connecting plate and the screw thread lifter plate.
The utility model has the effect of positive：The structure setting of the utility model is reasonable, not only can be effectively and fast
The lift adjustment of the realization inner cavity of speed, and can ensure the reliability of lifting, it is particularly suitable for the small space such as chamber
Interior use, stability in use are good and highly practical.
Description of the drawings
In order to make the content of the utility model be more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein：
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
(embodiment 1)
Fig. 1 shows that a kind of specific implementation mode of the utility model, wherein Fig. 1 are the structural representation of the utility model
Figure.
See Fig. 1, a kind of double lead lifting gear for chamber, including pedestal 1, the examination on the pedestal 1 is set
Tryoff 2 is provided with inner cavity 3 in the chamber 2, motor for double-ended drive 4 is fixed in the top center of the pedestal 1, in institute
Stating setting on the side wall of chamber 2, there are two drive lead screws 5, and the bottom end of the drive lead screw 5 is fixed with turbine lift 6, institute
It states turbine lift 6 to be connected between drive lead screw 5 and the main shaft of the motor for double-ended drive 4, be arranged on the drive lead screw 5
There is lifting connecting seat 7, is provided at the top of the drive lead screw 5 and is oriented to supports block 8, be fixed on the outer wall of the inner cavity 3
Mounting plate 9, the mounting plate 9 are fixed by screws on lifting connecting seat 7, and it is vertical to be provided on the outer wall of the inner cavity 3
Guide chute 10, the guiding supports block 8 are in described and are vertically directed in sliding slot 10, be provided on the inner wall of the chamber 2
Mounting groove 11, be provided on the outer wall of the inner cavity 3 with 11 matched mounting plate 12 of the mounting groove, in the peace
It is provided with lock-bit screw hole in dress fixed plate 12.
It is fixedly arranged in the middle of limited block 13 in the drive lead screw 5, the lifting connecting seat is in limited block and is supported with guiding
Between block.
The lifting connecting seat 7 includes connecting plate 71 and screw thread lifter plate 72, the connecting plate 71 and screw thread lifter plate 72
Setting at a right angle, the screw thread lifter plate 72 are threaded on drive lead screw 5,9 company of being fixed by screws in of the mounting plate
On fishplate bar 71.
It is fixed with incline reinforcement plate 73 between the connecting plate 71 and the screw thread lifter plate 72.
The structure setting of the utility model is reasonable, not only can effectively and quickly realize the lift adjustment of inner cavity, and
And can ensure the reliability of lifting, it is particularly suitable for using in the small space such as chamber, stability in use is good and practical
Property is strong.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within this practicality
Novel protection domain.
Claims (4)
1. a kind of double lead lifting gear for chamber, including pedestal, are arranged chamber on the base, described
Inner cavity is provided in chamber, it is characterised in that：It is fixed with motor for double-ended drive in the top center of the pedestal, in the experiment
There are two drive lead screws, the bottom end of the drive lead screw to be fixed with turbine lift, the turbine lifting for setting on the side wall of case
Machine is connected between drive lead screw and the main shaft of the motor for double-ended drive, and lifting connecting seat is provided on the drive lead screw,
It is provided with guiding supports block at the top of the drive lead screw, mounting plate, the mounting plate are fixed on the outer wall of the inner cavity
It is fixed by screws on lifting connecting seat, is provided on the outer wall of the inner cavity and is vertically directed sliding slot, the guiding supports block
It is vertically directed in sliding slot in described, mounting groove is provided on the inner wall of the chamber, set on the outer wall of the inner cavity
Be equipped with the matched mounting plate of the mounting groove, lock-bit screw hole is provided on the mounting plate.
2. the double lead lifting gear according to claim 1 for chamber, it is characterised in that：In the drive lead screw
Be fixedly arranged in the middle of limited block, the lifting connecting seat is in limited block and is oriented between supports block.
3. the double lead lifting gear according to claim 2 for chamber, it is characterised in that：The lifting connecting seat
Including connecting plate and screw thread lifter plate, the connecting plate is arranged at a right angle with screw thread lifter plate, and the screw thread lifter plate screw thread connects
It is connected on drive lead screw, the mounting plate is fixed by screws on connecting plate.
4. the double lead lifting gear according to claim 3 for chamber, it is characterised in that：The connecting plate with
It is fixed with incline reinforcement plate between the screw thread lifter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820271857.0U CN208037968U (en) | 2018-02-08 | 2018-02-08 | Double lead lifting gear for chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820271857.0U CN208037968U (en) | 2018-02-08 | 2018-02-08 | Double lead lifting gear for chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208037968U true CN208037968U (en) | 2018-11-02 |
Family
ID=63950051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820271857.0U Active CN208037968U (en) | 2018-02-08 | 2018-02-08 | Double lead lifting gear for chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208037968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146118A (en) * | 2019-06-06 | 2019-08-20 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting testing stand |
-
2018
- 2018-02-08 CN CN201820271857.0U patent/CN208037968U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146118A (en) * | 2019-06-06 | 2019-08-20 | 国网山东省电力公司烟台市福山区供电公司 | A kind of high-potting testing stand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206611492U (en) | Multivariant monitored video camera system | |
| CN207748761U (en) | A kind of lifting weighing small-sized gantry frame | |
| DE212020000257U1 (en) | A shock absorbing device for maintaining the vacuum pump | |
| CN206147439U (en) | Novel computer heat dissipation device | |
| CN208037968U (en) | Double lead lifting gear for chamber | |
| CN203365122U (en) | Plug life test machine | |
| CN103253613A (en) | Lift type supporting device | |
| CN203079485U (en) | Connecting and fixing device used between diagonal draw bar and bracket | |
| CN206514775U (en) | A kind of inside and outside footpath cubing of Novel double-tube bushing | |
| CN202690013U (en) | Rider-type walking-beam balance adjustment device for oil extractor | |
| CN209372898U (en) | A kind of probe station table top Pneumatic elevation system | |
| CN212231341U (en) | Direct current voltage-stabilized power supply with high stability structure | |
| CN209940377U (en) | Jacking mechanism | |
| CN207770326U (en) | A kind of e-commerce pigeonholes | |
| CN207847232U (en) | A kind of holding pole base angular adjustment apparatus | |
| CN208106130U (en) | A kind of electric cabinet lock device that structure is simple to operation | |
| CN209215061U (en) | A kind of pathological examination biological tissue dyeing machine | |
| CN207133396U (en) | A kind of anti-aging test device of imaging circuit plate ultraviolet | |
| CN205870542U (en) | Mechanical type cylinder multiposition positioner | |
| CN212539061U (en) | Main shaft expansion detection device based on high-precision eddy current displacement sensor | |
| CN104261310A (en) | Adjustable rotary supporting arm of lifter | |
| CN208094978U (en) | A kind of power control cabinet of the environmental protection equipment scene with carriage | |
| CN211694064U (en) | Lifting frame for three-comprehensive test box | |
| CN208485279U (en) | Motor cylinder block processes feeding structure | |
| CN207883174U (en) | A kind of high school physics adjustable type leverage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |